Namespace: Consultingwerk.Windows.Util
Class 
UltraTreeHelper Copy to Clipboard
Parent classes:
Progress.Lang.Object
Consultingwerk.Windows.Util.UltraTreeHelper

Inherits: Progress.Lang.Object

File:UltraTreeHelper
Author(s):Marko Rüterbories / Consultingwerk Ltd.
Created:Thu May 22 13:20:21 CEST 2014

Navigate to: Methods | Constructors | Events | Properties



Top Method Summary
Options Name Purpose
+ Infragistics.Win.UltraWinTree.UltraTreeNodeColumn AddColumnToNodeLevelColumnSet (integer, character, character, character) Creates a new column on one of the Node Level based ColumnSets
+ Infragistics.Win.UltraWinTree.UltraTreeNodeColumn AddColumnToNodeLevelColumnSet (integer, character, character, character, integer) Creates a new column on one of the Node Level based ColumnSets
# Infragistics.Win.UltraWinTree.UltraTreeNodeColumn CreateColumnInColumnSet (UltraTreeColumnSet, character, logical) Creates or returns a ColumnSet of the Tree
# GetAllNodes (TreeNodesCollection, List) Returns a list of all nodes in the tree
+ System.Collections.Generic.List <UltraTreeNode> GetAllNodes (UltraTree) Returns a list of all nodes in the tree
+ Infragistics.Win.UltraWinTree.UltraTreeNode GetOrCreateNode (TreeNodesCollection, character, character) Returns an existing node from the collection or adds a new one
+ Infragistics.Win.UltraWinTree.UltraTreeColumnSet GetOrCreateNodeLevelBasedColumnSet (integer) Creates or returns a ColumnSet for the Tree and assigns it to a NodeLevelOverride
+ HideColumnHeaderForNodeLevel (integer) Hides the ColumnHeader of a given NodeLevel
+ ParameterizeTree () Set Properties of the Tree
+ Infragistics.Win.UltraWinTree.UltraTreeNodeColumn ReplaceColumnInNodeLevelColumnSet (integer, character, character, character, character) Replaces a column identified by the OldColumnKey on one of the Node Level based ColumnSets
+ ResetNodeLevelOverride (integer) Resets the node collection of a NodeLevelOverride
+ ResetNodeLevelOverride (integer, integer) Resets a list of NodeLevelOverrides
+ SetNodeColumnsEditable (UltraTreeNode, integer) Enable the NodeColumns to be editable

Top Constructor Summary
Options Name Purpose
+ UltraTreeHelper (UltraTree, integer, character) Constructor for the UltraTreeHelper class

Top Property Summary
Options Name Purpose
+ Consultingwerk.Windows.Util.UltraTreeColumnResizeHelper ColumnResizer Instance of a TreeColumnResizeHelper to do the resizing of the columns like defined
+ CHARACTER FirstColumnKey Reference to first column of the Tree
+ INTEGER PreferredCellSize The preferred cell size to be applied
+ Infragistics.Win.UltraWinTree.UltraTree Tree Tree reference for this Helper


Method Detail
Top

PUBLIC Infragistics.Win.UltraWinTree.UltraTreeNodeColumn AddColumnToNodeLevelColumnSet (integer, character, character, character)
Purpose: Creates a new column on one of the Node Level based ColumnSets
Notes: Always add the Column at the end of the list

Parameters:
piNodeLevel INTEGER
The Level of the Node for which a column is created
pcColumnKey CHARACTER
The Key of the new column
pcColumnLabel CHARACTER
The Label of the new column
pcDataType CHARACTER
The DataType of the new column
Returns Infragistics.Win.UltraWinTree.UltraTreeNodeColumn
The created UltraTreeNodeColumn
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PUBLIC Infragistics.Win.UltraWinTree.UltraTreeNodeColumn AddColumnToNodeLevelColumnSet (integer, character, character, character, integer)
Purpose: Creates a new column on one of the Node Level based ColumnSets
Notes: Add the column at a specific position

Parameters:
piNodeLevel INTEGER
The Level of the Node for which a column is created
pcColumnKey CHARACTER
The Key of the new column
pcColumnLabel CHARACTER
The Label of the new column
pcDataType CHARACTER
The DataType of the new column
piPosition INTEGER
The Position of the new column
Returns Infragistics.Win.UltraWinTree.UltraTreeNodeColumn
The created UltraTreeNodeColumn
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PROTECTED Infragistics.Win.UltraWinTree.UltraTreeNodeColumn CreateColumnInColumnSet (UltraTreeColumnSet, character, logical)
Purpose: Creates or returns a ColumnSet of the Tree
Notes:

Parameters:
poColumnSet Infragistics.Win.UltraWinTree.UltraTreeColumnSet
Description
pcColumnKey CHARACTER
The key of the new column
plNewColumn LOGICAL
Flags if the column was newly added or preexisting
Returns Infragistics.Win.UltraWinTree.UltraTreeNodeColumn
The new Infragistics.Win.UltraWinTree.UltraTreeNodeColumn
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PROTECTED GetAllNodes (TreeNodesCollection, List)
Purpose: Returns a list of all nodes in the tree
Notes: Recursively processes all nodes

Parameters:
poNodes Infragistics.Win.UltraWinTree.TreeNodesCollection
The TreeNodesCollection to process
poList System.Collections.Generic.List
The List<UltraTreeNode> to add nodes to
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PUBLIC System.Collections.Generic.List <UltraTreeNode> GetAllNodes (UltraTree)
Purpose: Returns a list of all nodes in the tree
Notes: Recursively processes all nodes

Parameters:
poTree Infragistics.Win.UltraWinTree.UltraTree
The UltraTree to return all Nodes from
Returns System.Collections.Generic.List <UltraTreeNode>
The List<UltraTreeNode> with all nodes of the tree
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PUBLIC Infragistics.Win.UltraWinTree.UltraTreeNode GetOrCreateNode (TreeNodesCollection, character, character)
Purpose: Returns an existing node from the collection or adds a new one
Notes:

Parameters:
poTreeNodesCollection Infragistics.Win.UltraWinTree.TreeNodesCollection
The TreeNodesCollection to add the new UltraTreeNode to
pcNodeKey CHARACTER
The key of the new Node
pcNodeLabel CHARACTER
The label of the new Node
Returns Infragistics.Win.UltraWinTree.UltraTreeNode
The new UltraTreeNode instance
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PUBLIC Infragistics.Win.UltraWinTree.UltraTreeColumnSet GetOrCreateNodeLevelBasedColumnSet (integer)
Purpose: Creates or returns a ColumnSet for the Tree and assigns it to a
NodeLevelOverride
Notes:

Parameters:
piNodeLevel INTEGER
The Level of the Node for which a column is created
Returns Infragistics.Win.UltraWinTree.UltraTreeColumnSet
The reference to the Infragistics.Win.UltraWinTree.UltraTreeColumnSet
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PUBLIC HideColumnHeaderForNodeLevel (integer)
Purpose: Hides the ColumnHeader of a given NodeLevel
Notes:

Parameters:
piNodeLevel INTEGER
The INTEGER value of the NodeLevel to be changed
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PUBLIC ParameterizeTree ()
Purpose: Set Properties of the Tree
Notes:

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PUBLIC Infragistics.Win.UltraWinTree.UltraTreeNodeColumn ReplaceColumnInNodeLevelColumnSet (integer, character, character, character, character)
Purpose: Replaces a column identified by the OldColumnKey on one of the Node
Level based ColumnSets
Notes:

Parameters:
piNodeLevel INTEGER
The Level of the Node for which a column is replaced
pcOldColumnKey CHARACTER
The Key of the column to be replaced
pcNewColumnKey CHARACTER
The new Key of the column
pcNewColumnLabel CHARACTER
The new Label of the column
pcDataType CHARACTER
The DataType of the column
Returns Infragistics.Win.UltraWinTree.UltraTreeNodeColumn
The created UltraTreeNodeColumn
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PUBLIC ResetNodeLevelOverride (integer)
Purpose: Resets the node collection of a NodeLevelOverride
Notes:

Parameters:
piNodeLevel INTEGER
The NodeLevel to process
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PUBLIC ResetNodeLevelOverride (integer, integer)
Purpose: Resets a list of NodeLevelOverrides
Notes:

Parameters:
piStartNodeLevel INTEGER
The start NodeLevel to process
piStopNodeLevel INTEGER
The stop NodeLevel to process
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PUBLIC SetNodeColumnsEditable (UltraTreeNode, integer)
Purpose: Enable the NodeColumns to be editable
Notes:

Parameters:
poTreeNode Infragistics.Win.UltraWinTree.UltraTreeNode
The Node which has to be editable
piColumnOffset INTEGER
Index of the Column to start eddit in. The others won't be editable


Constructor Detail
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PUBLIC UltraTreeHelper (UltraTree, integer, character)
Purpose: Constructor for the UltraTreeHelper class
Notes:

Parameters:
poTree Infragistics.Win.UltraWinTree.UltraTree
An UltraTree instance which has to be valid.
piPreferredCellSize INTEGER
The prefered cell size to be applied
pcFirstColumnKey CHARACTER
The reference to the first column of the tree


Property Detail
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PUBLIC Consultingwerk.Windows.Util.UltraTreeColumnResizeHelper ColumnResizer
Purpose: Instance of a TreeColumnResizeHelper to do the resizing of the
columns like defined
Notes:

Returns Consultingwerk.Windows.Util.UltraTreeColumnResizeHelper
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PUBLIC CHARACTER FirstColumnKey
Purpose: Reference to first column of the Tree
Notes:

Returns CHARACTER
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PUBLIC INTEGER PreferredCellSize
Purpose: The preferred cell size to be applied
Notes:

Returns INTEGER
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PUBLIC Infragistics.Win.UltraWinTree.UltraTree Tree
Purpose: Tree reference for this Helper
Notes:

Returns Infragistics.Win.UltraWinTree.UltraTree


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