Namespace: Consultingwerk.SmartComponents.Implementation
Class 
SmartDataBrowser Copy to Clipboard
Parent classes:
Infragistics.Win.UltraWinGrid.UltraGrid
Consultingwerk.SmartComponents.Base.SmartBrowserControl
Consultingwerk.SmartComponents.Implementation.SmartDataBrowser

Inherits: Consultingwerk.SmartComponents.Base.SmartBrowserControl
Implements: Consultingwerk.SmartComponents.Interfaces.Design.IDesignDataTarget, Consultingwerk.SmartComponents.Interfaces.IAfterRetrieveDataSubscriber, Consultingwerk.SmartComponents.Interfaces.ICheckOkToClose, System.ComponentModel.ICustomTypeDescriptor, Consultingwerk.SmartComponents.IHasDesignerVerbs, Consultingwerk.SmartComponents.Interfaces.ISmartDataBrowser, Consultingwerk.SmartComponents.Interfaces.ISmartDataTarget, Consultingwerk.SmartComponents.Interfaces.ISmartDataTargetWithBindingSource
Inherited by: Consultingwerk.SmartComponents.Implementation.SmartUpdatableBrowser Consultingwerk.SmartComponents.Implementation.SmartDynamicUpdatableBrowser Consultingwerk.SmartComponents.Implementation.SmartDynamicBrowser

File:SmartDataBrowser
Author(s):Marko Rüterbories / Consultingwerk Ltd.
Created:Wed Feb 18 09:19:52 CET 2009

Navigate to: Methods | Constructors | Events | Properties | ProDatasets | Temp-Tables



Top Method Summary
Options Name Purpose
+ ActivateCurrentRow () Activates the current grid row during Update/Delete/Copy in a Viewer
# AfterQueryPositionChangedHandler (Object, EventArgs) Activates the current query row (on add and delete)
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
+ AfterRetrieveDataCallback (ISmartDataSource) Callback method for the AfterRetrieveData event
Overrides Consultingwerk.SmartComponents.Base.SmartBrowserControl:AfterRetrieveDataCallback (ISmartDataSource)
+ ApplyGridSettings (character) Applies stored Grid Settings
+ AttachBindingSource (BindingSource) This Method attaches a new BindingSource given as the Parameter poBindingSource to the Objects of the current Class. The new BindingSource may be created by a DataAdapter or borrowed from a Browser. It is called by the SmartDataAdapter Class when creating a new BindingSource or when a new SmartDataSource is registered to the Class implementing the Interface ISmartDataTarget.
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
# BeginUpdateStateHandler (Object, DataSourceUpdateStateEventArgs) Event handler for the BeginUpdateState event of the data source
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
# BindingSourceListChangedHandler (Object, ListChangedEventArgs) Handles the ListChanged event of the BindingSource
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
# ClearFilterRow (FilterClearButtonUIElement) Clears the Filter Row
# CollectFilterValuesHandler (Object, CollectFilterValuesEventArgs) Event handler for the CollectFilterValues event of the ISmartFilterTarget
Overrides Consultingwerk.SmartComponents.Base.SmartBrowserControl:CollectFilterValuesHandler (Object, CollectFilterValuesEventArgs)
# CreateVerbs () Creates Designer Verbs based on the DesignerVerbs property
# DeleteRecord () This Method is a dispatcher to call DeleteRow inside of the SmartDataSource of the current Class. It is called by the SmartTableIOSources SmartToolbarController or SmartToolStripContainer if the tool to delete a record is pressed and by the SmartDataBrowser if the AfterRowsDeleted Event fires.
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
# DeregisterBindingSourceEvents () Deregisters events of the BindingSource
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
+ DisableDelKeyUsage () Disable the usage of the Del key for the entire Grid
# DisableForUpdate (ISmartDataTarget) Disable the Controls during an Update. This Method is called by the SmartDataAdapter by a call to BeginUpdateState () which is defined in the Interface ISmartDataSource.
Overrides Consultingwerk.SmartComponents.Base.SmartBrowserControl:DisableForUpdate (ISmartDataTarget)
+ DisableMultiSelection () Disables selection of multiple rows in the SmartDataBrowser
# DisposedHandler (Object, EventArgs) Event handler for the Disposed event of the SmartBrowserControl
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
# EnableAfterUpdate () Enable the Controls after an Update. This Method is called by the SmartDataAdapter when setting the SmartDataSourceState Property to Navigatable. Enforced by Interface ISmartDataTarget.
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
+ EnableMultiSelection () Enabels selection of multiple rows in the SmartDataBrowser
# EnableSmartFilterUserInterface () Enables te SmartFilter UI
# EndUpdateStateHandler (Object, DataSourceUpdateStateEventArgs) Event handler for the EndUpdateState event of the data source
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
+ EvaluateTableIOState () Updateable Browsers are not supported by this class but the Method is enforced by the Interface ISmartDataTarget.
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
+ CHARACTER ExportToExcel () Exports the browsers contents to an Excel file using the UltraGrid Excel Exported
+ CHARACTER ExportToExcel (IUltraGridExcelExportParameter) Exports the browsers contents to an Excel file using the UltraGrid Excel Exported
# FormatColumnFilters () Assigns the default column filter type for numeric and date columns to GreaterThanOrEqualTo
# FormatColumns () Formats numeric columns (Integer, Decimal). Invoked from the method InitializeLayoutHandler. * All Bands and Columns are processed and if the DisplayStyle has not been changed in the Visual Designer, Integer and Decimal fields get formatted according to their datatype.
# FormatGrid () Formats the Grid Appearance
# FormatSmartColumns () Formats special columns supported by the SmartFramework functionality
+ System.ComponentModel.AttributeCollection GetAttributes () Returns a collection of custom attributes for this instance of a component.
+ CHARACTER GetClassName () Returns the class name of this instance of a component.
+ CHARACTER GetComponentName () Returns the name of this instance of a component.
+ System.ComponentModel.TypeConverter GetConverter () Returns a type converter for this instance of a component.
+ CHARACTER GetCurrentSettings () Returns a string with the current Grid settings
+ System.ComponentModel.EventDescriptor GetDefaultEvent () Returns the default event for this instance of a component.
+ System.ComponentModel.PropertyDescriptor GetDefaultProperty () Returns the default property for this instance of a component.
+ System.Object GetEditor (Type) Returns an editor of the specified type for this instance of a component.
+ System.ComponentModel.EventDescriptorCollection GetEvents () Returns the events for this instance of a component.
+ System.ComponentModel.EventDescriptorCollection GetEvents (Attribute[]) Returns the events for this instance of a component using the specified attribute array as a filter.
+ System.ComponentModel.PropertyDescriptorCollection GetProperties () Returns the properties for this instance of a component.
+ System.ComponentModel.PropertyDescriptorCollection GetProperties (Attribute[]) Returns the properties for this instance of a component using the attribute array as a filter.
+ System.Object GetPropertyOwner (PropertyDescriptor) Returns an object that contains the property described by the specified property descriptor.
+ GetSelectedRowsDataset (dataset-handle) Returns a ProDataset with a copy of the selected rows
# HideNonVisibleColumns () Hides the non visible Columns from the Grid
# InitializeColumnFilterOperatorItems () Initializes the Column Filer Operator DropDown Items
# InitializeLayoutHandler (Object, InitializeLayoutEventArgs) Handle default behaviour of the Grid and apply a default layout. This Method is called if the InitializeLayout Event of the UltraGrid is fired.
+ LOGICAL IsOkToClose (logical, CloseReason) Check if it is ok to close the parent form.
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
# CHARACTER LoadSettings () Loads a browsers column settings from the Registry
# OnAfterDeleteRecord (EventArgs) Raises the AfterDeleteRecord event
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
# OnAfterRowRegionScroll (RowScrollRegionEventArgs) Raises the OnAfterRowRegionScroll event
# OnBeforeDeleteRecord (CancelEventArgs) Raises the BeforeDeleteRecord event
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
# OnBeforeSortChange (BeforeSortChangeEventArgs) Raises the BeforeSortChange event
# OnBeginInit () Invoked at the beginning of a Containers InitializeComponents method
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
# OnCreateControl () Raises the CreateControl event
# OnDefaultAction (EventArgs) Raises the DefaultAction event
# OnDoubleClickRow (DoubleClickRowEventArgs) Raises the DoubleClickRow event
# OnEndInit () Invoked at the end of a Containers InitializeComponents method
Overrides Consultingwerk.SmartComponents.Base.SmartBrowserControl:OnEndInit ()
# OnEnter (EventArgs) Raises the Enter event
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
# OnGotFocus (EventArgs) Raises the GotFocus event.
# OnHandleCreated (EventArgs) Raises the HandleCreated event
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
# OnKeyDown (KeyEventArgs) Raises the KeyDown Event
# OnMouseUp (MouseEventArgs) Raises the MouseUp event
# OnMouseWheel (MouseEventArgs) Raises the MouseWheel Event
# OnSmartBrowserListChanged (SmartBrowserListChangedEventArgs) Raises the SmartBrowserListChanged
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
# OnSmartFilterActiveChanged (EventArgs) Raises the SmartFilterActiveChanged
+ OnVerbClicked (character) Event Handler method for Designer Verbs
# ParentFormClosedHandler (Object, FormClosedEventArgs) Event handler for the FormClosed event of the Parent Form
# ParentFormDestroyedHandler (Object, EventArgs) Event handler for the FormDestroyed event of the owning Form
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
# PerformFilterRow () Performs the Filter Row
# RegisterBindingSourceEvents () Registers events of the BindingSource
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
+ RegisterDefaultActionSubscriber (IDefaultActionSubscriber) Register a new DefaultActionSubscriber (Class that implements IDefaultActionSubscriber).
# RestoreSettings () Restores the actual browser column settings
+ ResumeRowSynchronizationAfterReposition () Resume row syncronization
# SaveSettings () Stores a browsers column settings to the Registry
# ScrollOffHome () Fetches the previous batch from the DataSource
+ ScrollToCurrentRow (logical) Scrolls to the BindingSource's position
+ ScrollToCurrentRow (logical, logical) Scrolls to the BindingSource's position
+ ScrollToFirstRow () Scrolls the Grid to the First Row
+ ScrollToLastRow () Scrolls the Grid to the Last Row
+ SelectAllRows () Selects all rows in the Grid
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
- SetDesignerProperties () Set properties for ICustomTypeDescriptor
+ SetGridReadOnly () Set the entire Grid to Read-Only
# SetMultiSelection (logical) Enables or Disables multi-selection in the Grid
+ StartEditModeInViewer () Invokes EnableFields (Update) in a Viewer linked to the same SmartDataAdapter
# StoreSettings (character) Stores a browsers column settings to the Registry
# StoreVisibleGridColumns () Stores the currently visible columns (of band 0) in the VisibleGridColumns property
+ SuspendRowSynchronizationForReposition () Suspends row syncronization
+ UpdateSortIndicator (character) Updates the Sort Indicators of the SmartDataBrowser columns

Top Constructor Summary
Options Name Purpose
+ SmartDataBrowser () Creates a new Instance of SmartDataBrowser and subscribes Handlers to Events.

Top Event Summary
Options Name Purpose
+ AfterDeleteRecord DELEGATE System.EventHandler Event fired when the viewer has successfully deleted a record.
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
+ BeforeDeleteRecord DELEGATE System.ComponentModel.CancelEventHandler Event fired when the Viewer starts deleting a record. This event is cancellable
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
+ DefaultAction DELEGATE System.EventHandler Event that combines double click on a data row or the selection of the Return or Enter key
+ SmartBrowserListChanged (Object, SmartBrowserListChangedEventArgs) Raised when the ListChanged event of the BindingSource of the SmartBrowserControl is raised
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
+ SmartFilterActiveChanged (Object, EventArgs) Raised when the SmartFilterActiveChanged property is changed

Top Property Summary
Options Name Purpose
# CHARACTER BindableProperties
+ Progress.Data.BindingSource BindingSource
# CHARACTER CategorizedProperties
# CHARACTER CategoryProperties
+ LOGICAL DeleteDataSourceOnFormClosed
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
# CHARACTER DescribedProperties
# CHARACTER DescriptionProperties
+ LOGICAL DeselectRowsOnActivate
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
# CHARACTER DesignerVerbs
# CHARACTER DesignerVisibilityAttributes
# CHARACTER DesignerVisibilityProperties
# LOGICAL DesignTime
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
+ LOGICAL EditInViewerOnDefaultAction
+ LOGICAL FetchAllRecordsOnGroupBy
# CHARACTER HiddenProperties
+ LOGICAL Initializing
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
+ Consultingwerk.SmartComponents.Interfaces.Design.IDesignDataSource LinkDataSource
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
# CHARACTER NonBrowsableProperties
# LOGICAL ParentFormDestroyed
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
# LOGICAL ParentFormDestroyedSubscribed
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
+ INTEGER RepositionedRow
+ CHARACTER SettingsKey
+ Consultingwerk.SmartComponents.Interfaces.ISmartDataSource SmartDataSource
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
+ LOGICAL SmartFilterActive
+ LOGICAL SmartFilterUseMatches
+ LOGICAL SmartFilterUseOperators
+ CHARACTER SmartFilterWordIndexColumns
+ LOGICAL StoreVisibleGridColumns
+ CHARACTER VisibleGridColumns


Method Detail
Top

PUBLIC ActivateCurrentRow ()
Purpose: Activates the current grid row during Update/Delete/Copy in a Viewer
Notes:

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PROTECTED AfterQueryPositionChangedHandler (Object, EventArgs)
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
Purpose: Activates the current query row (on add and delete)
Notes: Event handler for the AfterQueryPositionChanged event of the ISmartDataSource

Parameters:
sender System.Object
The reference to object that raised this event
e System.EventArgs
The System.EventArgs with the data for this event
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PUBLIC AfterRetrieveDataCallback (ISmartDataSource)
Overrides Consultingwerk.SmartComponents.Base.SmartBrowserControl:AfterRetrieveDataCallback (ISmartDataSource)
Purpose: Callback method for the AfterRetrieveData event
Notes: Executed by the SmartDataAdapter class with the AfterRetrieveData
event

Parameters:
sender Consultingwerk.SmartComponents.Interfaces.ISmartDataSource
The reference to the ISmartDataSource that invoked the Callback method
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PUBLIC ApplyGridSettings (character)
Purpose: Applies stored Grid Settings
Notes:

Parameters:
pcSettings CHARACTER
The character value representing the grid settings
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PUBLIC AttachBindingSource (BindingSource)
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
Purpose: This Method attaches a new BindingSource given as the Parameter
poBindingSource to the Objects of the current Class. The new
BindingSource may be created by a DataAdapter or borrowed from a
Browser.
It is called by the SmartDataAdapter Class when creating a new
BindingSource or when a new SmartDataSource is registered to the
Class implementing the Interface ISmartDataTarget.
Notes: Enforced by Interface ISmartDataTarget.

Parameters:
poBindingSource Progress.Data.BindingSource
The BindingSource to be attached to the Grids DataSource Property.
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PROTECTED BeginUpdateStateHandler (Object, DataSourceUpdateStateEventArgs)
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
Purpose: Event handler for the BeginUpdateState event of the data source
Notes:

Parameters:
sender System.Object
The reference to the object that raised this event
e Consultingwerk.SmartComponents.Implementation.DataSourceUpdateStateEventArgs
The DataSourceUpdateStateEventArgs instance with the data for this event
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PROTECTED BindingSourceListChangedHandler (Object, ListChangedEventArgs)
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
Purpose: Handles the ListChanged event of the BindingSource
Notes:

Parameters:
sender System.Object
The reference to the object that raised the ListChanged event
e System.ComponentModel.ListChangedEventArgs
The ListChangedEventArgs with the data for this event
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PROTECTED ClearFilterRow (FilterClearButtonUIElement)
Purpose: Clears the Filter Row
Notes: Method overridden in the SmartUpdatableBrowse to allow to save pending
updates before clearing the filter

Parameters:
poUIElement Infragistics.Win.UltraWinGrid.FilterClearButtonUIElement
The UIElement that was clicked to distinguish between clear filter row and a single filter cell
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PROTECTED CollectFilterValuesHandler (Object, CollectFilterValuesEventArgs)
Overrides Consultingwerk.SmartComponents.Base.SmartBrowserControl:CollectFilterValuesHandler (Object, CollectFilterValuesEventArgs)
Purpose: Event handler for the CollectFilterValues event of the ISmartFilterTarget
Notes: Attaches the Grids filter values to the Query Expression when the Grid's
SmartFilterActive attribute is set to TRUE

Parameters:
sender Progress.Lang.Object
The object that raised the CollectFilterValues event
e Consultingwerk.SmartComponents.Implementation.CollectFilterValuesEventArgs
The CollectFilterValuesEventArgs with the data for this event
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PROTECTED CreateVerbs ()
Purpose: Creates Designer Verbs based on the DesignerVerbs property
Notes:

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PROTECTED DeleteRecord ()
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
Purpose: This Method is a dispatcher to call DeleteRow inside of the
SmartDataSource of the current Class.
It is called by the SmartTableIOSources SmartToolbarController or
SmartToolStripContainer if the tool to delete a record is pressed
and by the SmartDataBrowser if the AfterRowsDeleted Event fires.
Notes:

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PROTECTED DeregisterBindingSourceEvents ()
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
Purpose: Deregisters events of the BindingSource
Notes:

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PUBLIC DisableDelKeyUsage ()
Purpose: Disable the usage of the Del key for the entire Grid
Notes: Invoked from the method InitializeLayoutHandler

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PROTECTED DisableForUpdate (ISmartDataTarget)
Overrides Consultingwerk.SmartComponents.Base.SmartBrowserControl:DisableForUpdate (ISmartDataTarget)
Purpose: Disable the Controls during an Update.
This Method is called by the SmartDataAdapter by a call to
BeginUpdateState () which is defined in the Interface ISmartDataSource.
Notes: Enforced by Interface ISmartDataTarget.

Parameters:
poSmartDataTarget Consultingwerk.SmartComponents.Interfaces.ISmartDataTarget
The ISmartDataTarget instance that is in update mode
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PUBLIC DisableMultiSelection ()
Purpose: Disables selection of multiple rows in the SmartDataBrowser
Notes:

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PROTECTED DisposedHandler (Object, EventArgs)
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
Purpose: Event handler for the Disposed event of the SmartBrowserControl
Notes:

Parameters:
sender System.Object
The reference to the object that raised the Disposed event
e System.EventArgs
The System.EventArgs with the data for this event
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PROTECTED EnableAfterUpdate ()
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
Purpose: Enable the Controls after an Update.
This Method is called by the SmartDataAdapter when setting the
SmartDataSourceState Property to Navigatable.
Enforced by Interface ISmartDataTarget.
Notes: Use this only in a Browser!

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PUBLIC EnableMultiSelection ()
Purpose: Enabels selection of multiple rows in the SmartDataBrowser
Notes: It is required to set DeselectRowsOnActivate = FALSE when using this
method

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PROTECTED EnableSmartFilterUserInterface ()
Purpose: Enables te SmartFilter UI
Notes:

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PROTECTED EndUpdateStateHandler (Object, DataSourceUpdateStateEventArgs)
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
Purpose: Event handler for the EndUpdateState event of the data source
Notes:

Parameters:
sender System.Object
The object that raised the EndupdateState event
e Consultingwerk.SmartComponents.Implementation.DataSourceUpdateStateEventArgs
The DataSourceUpdateStateEventArgs with the data for this event
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PUBLIC EvaluateTableIOState ()
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
Purpose: Updateable Browsers are not supported by this class but the Method
is enforced by the Interface ISmartDataTarget.
Notes:

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PUBLIC CHARACTER ExportToExcel ()
Purpose: Exports the browsers contents to an Excel file using the UltraGrid Excel Exported
Notes:

Returns CHARACTER
The filename of the exported document
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PUBLIC CHARACTER ExportToExcel (IUltraGridExcelExportParameter)
Purpose: Exports the browsers contents to an Excel file using the UltraGrid Excel Exported
Notes:

Parameters:
poOptions Consultingwerk.Windows.Util.IUltraGridExcelExportParameter
The IUltraGridExcelExportParameter for this export
Returns CHARACTER
The filename of the exported document
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PROTECTED FormatColumnFilters ()
Purpose: Assigns the default column filter type for numeric and date columns
to GreaterThanOrEqualTo
Notes: Keeps the default visualization in sync with the comparison types
used by UltraGridFilterRowHelper class

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PROTECTED FormatColumns ()
Purpose: Formats numeric columns (Integer, Decimal).
Invoked from the method InitializeLayoutHandler.
All Bands and Columns are processed and if the DisplayStyle has not
been changed in the Visual Designer, Integer and Decimal fields get
formatted according to their datatype.
Notes:

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PROTECTED FormatGrid ()
Purpose: Formats the Grid Appearance
Notes: Sets the Color of the ActiveRow Appearance if not yet set.

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PROTECTED FormatSmartColumns ()
Purpose: Formats special columns supported by the SmartFramework functionality
Notes:

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PUBLIC System.ComponentModel.AttributeCollection GetAttributes ()
Purpose: Returns a collection of custom attributes for this instance of a
component.
Notes:

Returns System.ComponentModel.AttributeCollection
The System.ComponentModel.AttributeCollection describing the types attributes
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PUBLIC CHARACTER GetClassName ()
Purpose: Returns the class name of this instance of a component.
Notes:

Returns CHARACTER
The class name of the Component
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PUBLIC CHARACTER GetComponentName ()
Purpose: Returns the name of this instance of a component.
Notes:

Returns CHARACTER
The Component Name of this instance
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PUBLIC System.ComponentModel.TypeConverter GetConverter ()
Purpose: Returns a type converter for this instance of a component.
Notes:

Returns System.ComponentModel.TypeConverter
The System.ComponentModel.TypeConverter for this instance of a component.
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PUBLIC CHARACTER GetCurrentSettings ()
Purpose: Returns a string with the current Grid settings
Notes:

Returns CHARACTER
The string representing the current grid settings
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PUBLIC System.ComponentModel.EventDescriptor GetDefaultEvent ()
Purpose: Returns the default event for this instance of a component.
Notes:

Returns System.ComponentModel.EventDescriptor
The System.ComponentModel.EventDescriptor for the default event of this component
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PUBLIC System.ComponentModel.PropertyDescriptor GetDefaultProperty ()
Purpose: Returns the default property for this instance of a component.
Notes:

Returns System.ComponentModel.PropertyDescriptor
The System.ComponentModel.PropertyDescriptor for the default property of the component
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PUBLIC System.Object GetEditor (Type)
Purpose: Returns an editor of the specified type for this instance of a
component.
Notes:

Parameters:
editorBaseType System.Type
A System.Type that represents the editor for this object.
Returns System.Object
The reference to the Editor of the type of the component instance
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PUBLIC System.ComponentModel.EventDescriptorCollection GetEvents ()
Purpose: Returns the events for this instance of a component.
Notes:

Returns System.ComponentModel.EventDescriptorCollection
The System.ComponentModel.EventDescriptorCollection describing the events of the component
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PUBLIC System.ComponentModel.EventDescriptorCollection GetEvents (Attribute[])
Purpose: Returns the events for this instance of a component using the
specified attribute array as a filter.
Notes:

Parameters:
attributes System.Attribute[]
A System.Attribute[] that is used as a filter.
Returns System.ComponentModel.EventDescriptorCollection
The System.ComponentModel.EventDescriptorCollection describing the events of the component
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PUBLIC System.ComponentModel.PropertyDescriptorCollection GetProperties ()
Purpose: Returns the properties for this instance of a component.
Notes:

Returns System.ComponentModel.PropertyDescriptorCollection
A System.ComponentModel.PropertyDescriptorCollection that represents the properties for this component instance.
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PUBLIC System.ComponentModel.PropertyDescriptorCollection GetProperties (Attribute[])
Purpose: Returns the properties for this instance of a component using the
attribute array as a filter.
Notes:

Parameters:
attributes System.Attribute[]
A System.Attribute[] that is used as a filter.
Returns System.ComponentModel.PropertyDescriptorCollection
A System.ComponentModel.PropertyDescriptorCollection that represents the properties for this component instance.
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PUBLIC System.Object GetPropertyOwner (PropertyDescriptor)
Purpose: Returns an object that contains the property described by the
specified property descriptor.
Notes:

Parameters:
pd System.ComponentModel.PropertyDescriptor
A System.ComponentModel.PropertyDescriptor that represents the property whose owner is to be found.
Returns System.Object
An System.Object that represents the owner of the specified property.
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PUBLIC GetSelectedRowsDataset (dataset-handle)
Purpose: Returns a ProDataset with a copy of the selected rows
Notes: Useful for routines that need to process the selected rows
Only supported when the SmartDataSource is a SmartDatasetAdapter
extended type, e.g. SmartBusinessEntityAdapter, SmartDatasetChildAdapter

Parameters:
phDataset DATASET-HANDLE
OUTPUT DATASET-HANDLE The Dataset containing the duplicates of the rows
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PROTECTED HideNonVisibleColumns ()
Purpose: Hides the non visible Columns from the Grid
Notes: Following the VisibleGridColumns Property

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PROTECTED InitializeColumnFilterOperatorItems ()
Purpose: Initializes the Column Filer Operator DropDown Items
Notes: Invoked from the EnableSmartFilterUserInterface method (InitializaLayoutHandler)
when the SmartFilterUseOperators property is TRUE

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PROTECTED InitializeLayoutHandler (Object, InitializeLayoutEventArgs)
Purpose: Handle default behaviour of the Grid and apply a default layout.
This Method is called if the InitializeLayout Event of the UltraGrid
is fired.
Notes:

Parameters:
sender System.Object
Indicates which Object has raised the Event
e Infragistics.Win.UltraWinGrid.InitializeLayoutEventArgs
The InitializeLayoutEventArgs with the data for this event
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PUBLIC LOGICAL IsOkToClose (logical, CloseReason)
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
Purpose: Check if it is ok to close the parent form.
Notes: This class does always return TRUE, as a read-only browser has no
reason to prevent closing the parent form

Parameters:
plShowMessage LOGICAL
When TRUE a message is Shown explaining why it is not ok to close the parent form
poCloseReason System.Windows.Forms.CloseReason
The System.Windows.Forms.CloseReason passed from then OnFormClosing Method of the parent form giving the reason why the form is closed
Returns LOGICAL
Logical value indicating if the parent Form may be closed
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PROTECTED CHARACTER LoadSettings ()
Purpose: Loads a browsers column settings from the Registry
Notes:

Returns CHARACTER
The settings for this Grid instance
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PROTECTED OnAfterDeleteRecord (EventArgs)
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
Purpose: Raises the AfterDeleteRecord event
Notes:

Parameters:
e System.EventArgs
The System.EventArgs with the data for this event
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PROTECTED OnAfterRowRegionScroll (RowScrollRegionEventArgs)
Purpose: Raises the OnAfterRowRegionScroll event
Notes: Occurs after a row scrolling region is scrolled.

Parameters:
e Infragistics.Win.UltraWinGrid.RowScrollRegionEventArgs
Infragistics.Win.UltraWinGrid.RowScrollRegionEventArgs
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PROTECTED OnBeforeDeleteRecord (CancelEventArgs)
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
Purpose: Raises the BeforeDeleteRecord event
Notes:

Parameters:
e System.ComponentModel.CancelEventArgs
The CancelEventArgs with the data for this event
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PROTECTED OnBeforeSortChange (BeforeSortChangeEventArgs)
Purpose: Raises the BeforeSortChange event
Notes:

Parameters:
e Infragistics.Win.UltraWinGrid.BeforeSortChangeEventArgs
The BeforeSortChangeEventArgs with the data for this event
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PROTECTED OnBeginInit ()
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
Purpose: Invoked at the beginning of a Containers InitializeComponents
method
Notes: Enforced by System.ComponentModel.ISupportInitialize
http://msdn.microsoft.com/de-de/library/system.componentmodel.isupportinitialize.begininit(VS.80).aspx

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PROTECTED OnCreateControl ()
Purpose: Raises the CreateControl event
Notes: The OnCreateControl method is called when the control is first
created

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PROTECTED OnDefaultAction (EventArgs)
Purpose: Raises the DefaultAction event
Notes:

Parameters:
e System.EventArgs
The System.EventArgs with the data for this event
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PROTECTED OnDoubleClickRow (DoubleClickRowEventArgs)
Purpose: Raises the DoubleClickRow event
Notes:

Parameters:
e Infragistics.Win.UltraWinGrid.DoubleClickRowEventArgs
The DoubleClickRowEventArgs with the Data for this event
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PROTECTED OnEndInit ()
Overrides Consultingwerk.SmartComponents.Base.SmartBrowserControl:OnEndInit ()
Purpose: Invoked at the end of a Containers InitializeComponents method
Notes: Enforced by System.ComponentModel.ISupportInitialize
http://msdn.microsoft.com/de-de/library/system.componentmodel.isupportinitialize.endinit(VS.80).aspx

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PROTECTED OnEnter (EventArgs)
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
Purpose: Raises the Enter event
Notes:

Parameters:
e System.EventArgs
The System.EventArgs with the data for this event
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PROTECTED OnGotFocus (EventArgs)
Purpose: Raises the GotFocus event.
Notes:

Parameters:
e System.EventArgs
The System.EventArgs with the data for this event
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PROTECTED OnHandleCreated (EventArgs)
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
Purpose: Raises the HandleCreated event
Notes:

Parameters:
e System.EventArgs
The System.EventArgs with the data for this control
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PROTECTED OnKeyDown (KeyEventArgs)
Purpose: Raises the KeyDown Event
Notes: Used to trap Cursor-Up and Page-Up to implement backwards-batching

Parameters:
e System.Windows.Forms.KeyEventArgs
The KeyEventArgs with the data for this event
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PROTECTED OnMouseUp (MouseEventArgs)
Purpose: Raises the MouseUp event
Notes: Handles the pressing of the Grid's FilterClearButtonUIElement to handle
the clearing of the SmartFilter Row

Parameters:
e System.Windows.Forms.MouseEventArgs
The MouseEventArgs with the data for this event
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PROTECTED OnMouseWheel (MouseEventArgs)
Purpose: Raises the MouseWheel Event
Notes: Used implement backwards-batching

Parameters:
e System.Windows.Forms.MouseEventArgs
System.Windows.Forms.MouseEventArgs
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PROTECTED OnSmartBrowserListChanged (SmartBrowserListChangedEventArgs)
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
Purpose: Raises the SmartBrowserListChanged
Notes:

Parameters:
e SmartBrowserListChangedEventArgs
The SmartBrowserListChangedEventArgs with the data for the event
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PROTECTED OnSmartFilterActiveChanged (EventArgs)
Purpose: Raises the SmartFilterActiveChanged
Notes:

Parameters:
e System.EventArgs
The System.EventArgs with the data for the event
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PUBLIC OnVerbClicked (character)
Purpose: Event Handler method for Designer Verbs
Notes: This method is intended to be overridden

Parameters:
pcVerbText CHARACTER
The name (Label) of the Designer Verb that was invoked
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PROTECTED ParentFormClosedHandler (Object, FormClosedEventArgs)
Purpose: Event handler for the FormClosed event of the Parent Form
Notes:

Parameters:
sender System.Object
The reference to the object that raised the event
e System.Windows.Forms.FormClosedEventArgs
The FormClosedEventArgs with the data for this event
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PROTECTED ParentFormDestroyedHandler (Object, EventArgs)
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
Purpose: Event handler for the FormDestroyed event of the owning Form
Notes:

Parameters:
sender System.Object
The reference to the object that raised the event
e System.EventArgs
The System.EventArgs with the data for this event
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PROTECTED PerformFilterRow ()
Purpose: Performs the Filter Row
Notes:

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PROTECTED RegisterBindingSourceEvents ()
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
Purpose: Registers events of the BindingSource
Notes:

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PUBLIC RegisterDefaultActionSubscriber (IDefaultActionSubscriber)
Purpose: Register a new DefaultActionSubscriber (Class that implements
IDefaultActionSubscriber).
Notes:

Parameters:
poDefaultActionSubscriber Consultingwerk.SmartComponents.Interfaces.IDefaultActionSubscriber
The IDefaultActionSubscriber instance to register
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PROTECTED RestoreSettings ()
Purpose: Restores the actual browser column settings
Notes: SUBSTITUTE ("&1,&2,&3,&4":U,
THIS-OBJECT:DisplayLayout:Bands[0]:Columns[i]:Key, DisplayLayout:Bands[0]:Columns[i]:Key,
THIS-OBJECT:DisplayLayout:Bands[0]:Columns[i]:Width, DisplayLayout:Bands[0]:Columns[i]:Width,
THIS-OBJECT:DisplayLayout:Bands[0]:Columns[i]:Header:VisiblePosition, DisplayLayout:Bands[0]:Columns[i]:Header:VisiblePosition,
THIS-OBJECT:DisplayLayout:Bands[0]:Columns[i]:Hidden) DisplayLayout:Bands[0]:Columns[i]:Hidden) .

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PUBLIC ResumeRowSynchronizationAfterReposition ()
Purpose: Resume row syncronization
Notes: SuspendRowSynchronization and ResumeRowSynchronization methods can
be used to temporarily suspend UltraGrid from responding to data
source change notifications. When row syncrhonization is suspended,
the UltraGrid will still mark the rows dirty so it will re-create
the rows next time it gets painted.

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PROTECTED SaveSettings ()
Purpose: Stores a browsers column settings to the Registry
Notes: This methods builds the settings string of the Grid that will
actually be stored using the StoreSettings method (so this
can be overloaded independently).

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PROTECTED ScrollOffHome ()
Purpose: Fetches the previous batch from the DataSource
Notes: Uses the OffHome method of the Adapter. The Adapter needs to implement
ISupportsScrollup

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PUBLIC ScrollToCurrentRow (logical)
Purpose: Scrolls to the BindingSource's position
Notes: Enforces reposition/scolling also to rows already visible (previous default)

Parameters:
plAllRegions LOGICAL
Logical value indicating if all RowScrollRegions will be positioned to the current row of just the first one.
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PUBLIC ScrollToCurrentRow (logical, logical)
Purpose: Scrolls to the BindingSource's position
Notes:

Parameters:
plAllRegions LOGICAL
Logical value indicating if all RowScrollRegions will be positioned to the current row of just the first one.
plEnforeScroll LOGICAL
Logical set to false to indicate that we should only scroll when the row would otherwise not be visible, FALSE is the ABL Browse widget's SET-REPOSITIONED-ROW CONDITIONAL behaviour
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PUBLIC ScrollToFirstRow ()
Purpose: Scrolls the Grid to the First Row
Notes:

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PUBLIC ScrollToLastRow ()
Purpose: Scrolls the Grid to the Last Row
Notes:

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PUBLIC SelectAllRows ()
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
Purpose: Selects all rows in the Grid
Notes:

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PRIVATE SetDesignerProperties ()
Purpose: Set properties for ICustomTypeDescriptor
Notes:

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PUBLIC SetGridReadOnly ()
Purpose: Set the entire Grid to Read-Only
Notes: Invoked from the method InitializeLayoutHandler
All Bands and Columns are processed and set into read only mode

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PROTECTED SetMultiSelection (logical)
Purpose: Enables or Disables multi-selection in the Grid
Notes:

Parameters:
plEnable LOGICAL
Logical value indicating if multi-selection should be possible
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PUBLIC StartEditModeInViewer ()
Purpose: Invokes EnableFields (Update) in a Viewer linked to the same
SmartDataAdapter
Notes:

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PROTECTED StoreSettings (character)
Purpose: Stores a browsers column settings to the Registry
Notes: This methods stores the actual settings string of the Grid that have
been built by SaveSettings method (so this
can be overloaded independently).

Parameters:
pcSettings CHARACTER
The settings string to store
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PROTECTED StoreVisibleGridColumns ()
Purpose: Stores the currently visible columns (of band 0) in the
VisibleGridColumns property
Notes: Only supported during DesignTime

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PUBLIC SuspendRowSynchronizationForReposition ()
Purpose: Suspends row syncronization
Notes: SuspendRowSynchronization and ResumeRowSynchronization methods can
be used to temporarily suspend UltraGrid from responding to data
source change notifications. When row syncrhonization is suspended,
the UltraGrid will still mark the rows dirty so it will re-create
the rows next time it gets painted.

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PUBLIC UpdateSortIndicator (character)
Purpose: Updates the Sort Indicators of the SmartDataBrowser columns
Notes: Typically invoked from a SmartDataAdapter after setting the QuerySort
property. Does not call back into QuerySort

Parameters:
pcQuerySort CHARACTER
The QuerySort to visualize


Constructor Detail
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PUBLIC SmartDataBrowser ()
Purpose: Creates a new Instance of SmartDataBrowser and subscribes Handlers
to Events.
Notes:



Event Detail
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PUBLIC AfterDeleteRecord DELEGATE System.EventHandler
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
Purpose: Event fired when the viewer has successfully deleted a record.
Notes: This event is defined using a .NET delegate, so it will show in
the PropertyGrid of the VisualDesigner

Delegate: System.EventHandler
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PUBLIC BeforeDeleteRecord DELEGATE System.ComponentModel.CancelEventHandler
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
Purpose: Event fired when the Viewer starts deleting a record.
This event is cancellable
Notes: This event is defined using a .NET delegate, so it will show in
the PropertyGrid of the VisualDesigner

Delegate: System.ComponentModel.CancelEventHandler
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PUBLIC DefaultAction DELEGATE System.EventHandler
Purpose: Event that combines double click on a data row or the selection
of the Return or Enter key
Notes:

Delegate: System.EventHandler
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PUBLIC SmartBrowserListChanged (Object, SmartBrowserListChangedEventArgs)
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl
Purpose: Raised when the ListChanged event of the BindingSource of the SmartBrowserControl
is raised
Notes:

Parameters:
sender Progress.Lang.Object
The object that raised the SmartBrowserListChanged event
e SmartBrowserListChangedEventArgs
The SmartBrowserListChangedEventArgs with the data for the event
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PUBLIC SmartFilterActiveChanged (Object, EventArgs)
Purpose: Raised when the SmartFilterActiveChanged property is changed
Notes:

Parameters:
sender Progress.Lang.Object
The object that raised the SmartFilterActiveChanged event
e System.EventArgs
The System.EventArgs with the data for the event


Property Detail
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PROTECTED CHARACTER BindableProperties

Returns CHARACTER
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PUBLIC Progress.Data.BindingSource BindingSource

Returns Progress.Data.BindingSource
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PROTECTED CHARACTER CategorizedProperties

Returns CHARACTER
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PROTECTED CHARACTER CategoryProperties

Returns CHARACTER
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PUBLIC LOGICAL DeleteDataSourceOnFormClosed
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl

Returns LOGICAL
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PROTECTED CHARACTER DescribedProperties

Returns CHARACTER
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PROTECTED CHARACTER DescriptionProperties

Returns CHARACTER
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PUBLIC LOGICAL DeselectRowsOnActivate
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl

Returns LOGICAL
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PROTECTED CHARACTER DesignerVerbs

Returns CHARACTER
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PROTECTED CHARACTER DesignerVisibilityAttributes

Returns CHARACTER
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PROTECTED CHARACTER DesignerVisibilityProperties

Returns CHARACTER
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PROTECTED LOGICAL DesignTime
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl

Returns LOGICAL
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PUBLIC LOGICAL EditInViewerOnDefaultAction

Returns LOGICAL
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PUBLIC LOGICAL FetchAllRecordsOnGroupBy

Returns LOGICAL
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PROTECTED CHARACTER HiddenProperties

Returns CHARACTER
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PUBLIC LOGICAL Initializing
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl

Returns LOGICAL
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PUBLIC Consultingwerk.SmartComponents.Interfaces.Design.IDesignDataSource LinkDataSource
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl

Returns Consultingwerk.SmartComponents.Interfaces.Design.IDesignDataSource
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PROTECTED CHARACTER NonBrowsableProperties

Returns CHARACTER
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PROTECTED LOGICAL ParentFormDestroyed
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl

Returns LOGICAL
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PROTECTED LOGICAL ParentFormDestroyedSubscribed
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl

Returns LOGICAL
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PUBLIC INTEGER RepositionedRow

Returns INTEGER
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PUBLIC CHARACTER SettingsKey

Returns CHARACTER
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PUBLIC Consultingwerk.SmartComponents.Interfaces.ISmartDataSource SmartDataSource
Inherited from Consultingwerk.SmartComponents.Base.SmartBrowserControl

Returns Consultingwerk.SmartComponents.Interfaces.ISmartDataSource
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PUBLIC LOGICAL SmartFilterActive

Returns LOGICAL
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PUBLIC LOGICAL SmartFilterUseMatches

Returns LOGICAL
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PUBLIC LOGICAL SmartFilterUseOperators

Returns LOGICAL
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PUBLIC CHARACTER SmartFilterWordIndexColumns

Returns CHARACTER
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PUBLIC LOGICAL StoreVisibleGridColumns

Returns LOGICAL
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PUBLIC CHARACTER VisibleGridColumns

Returns CHARACTER


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