Consultingwerk.Framework.Collections.HandleList

Namespace:

Consultingwerk.Framework.Collections

Class

HandleList

Parent classes:

Progress.Lang.Object

Consultingwerk.Framework.Base.AblPrimitiveList

Consultingwerk.Framework.Collections.HandleList

Inherits:

Consultingwerk.Framework.Base.AblPrimitiveList

Implements:

Consultingwerk.Framework.Base.ISupportsListChanged, Consultingwerk.Framework.Base.ISupportsListHash

File:	HandleList
Purpose:	A general purpose List class with a Character as
	the key and a Integer as the value
Author(s):	Mike Fechner / Consultingwerk Ltd.
Created:	Sun Jan 22 16:02:41 CET 2012

Top Method Summary

Options	Name	Purpose
+	Add (handle)	Adds the specified value to the List.
+	AddWhenNotContained (handle)	Adds the specified value to the List only when it is not yet contained - silently ignores keys that are already contained
+	Clear ()	Removes all keys and values from the List Inherited from Consultingwerk.Framework.Base.AblPrimitiveList
+	LOGICAL ContainsValue (handle)	Determines whether the List contains the specified value.
+	Consultingwerk.Framework.Collections.HandleListEnumerator GetEnumerator ()	Returns the Enumerator for the List
+	HANDLE GetValue (integer)	Returns the Value for the specified Key
+	INTEGER IndexOf (handle)	Returns the index of the given value in the list
+	Insert (handle, integer)	Inserts the specified value to the List at the specified position
#	InternalAdd (character)	Adds the specified value to the list. Inherited from Consultingwerk.Framework.Base.AblPrimitiveList
#	LOGICAL InternalContainsValue (character)	Determines whether the List contains the specified value. Inherited from Consultingwerk.Framework.Base.AblPrimitiveList
#	CHARACTER InternalGetValue (integer)	Returns the Value for the specified Index Inherited from Consultingwerk.Framework.Base.AblPrimitiveList
#	INTEGER InternalIndexOf (character)	Return the Index of the specified element Inherited from Consultingwerk.Framework.Base.AblPrimitiveList
#	InternalInsert (character, integer)	Inserts the specified value to the List at the specified position Inherited from Consultingwerk.Framework.Base.AblPrimitiveList
#	InternalSetValue (integer, character)	Assigns the Value for the specified Key Inherited from Consultingwerk.Framework.Base.AblPrimitiveList
#	OnListChanged (ListChangedEventArgs)	Raises the ListChanged event Inherited from Consultingwerk.Framework.Base.AblPrimitiveList
+	Remove (integer)	Removes the Value on the given Index from the List Inherited from Consultingwerk.Framework.Base.AblPrimitiveList
+	SetValue (integer, handle)	Assigns the Value for the specified Key
+	HANDLE ToArray ()	Returns an array with the elements of the list
#	ValidateValue (character)	Validates a Value Inherited from Consultingwerk.Framework.Base.AblPrimitiveList

Top Constructor Summary

Options	Name	Purpose
+	HandleList ()	Constructor for the List class
+	HandleList (longchar)	Constructor for the List class
+	HandleList (longchar, character)	Constructor for the List class

Top Event Summary

	Options	Name	Purpose
	+	ListChanged (Object, ListChangedEventArgs)	Raised when the List is changed by adding or removing items or clearing the list Inherited from Consultingwerk.Framework.Base.AblPrimitiveList

Top Property Summary

Options	Name	Purpose
+	INTEGER Count	Inherited from Consultingwerk.Framework.Base.AblPrimitiveList
+	CHARACTER ListHash	Inherited from Consultingwerk.Framework.Base.AblPrimitiveList
+	CHARACTER ValueDelimiter	Inherited from Consultingwerk.Framework.Base.AblPrimitiveList
+	LONGCHAR Values	Inherited from Consultingwerk.Framework.Base.AblPrimitiveList

Method Detail

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PUBLIC Add (handle)

Purpose:	Adds the specified value to the List.
Notes:

Parameters:
pValue	HANDLE
	The value for the key/value pair to add to the List

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PUBLIC AddWhenNotContained (handle)

Purpose:	Adds the specified value to the List only when it is not
	yet contained - silently ignores keys that are already
	contained
Notes:

Parameters:
pValue	HANDLE
	The value for the key/value pair to add to the List

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PUBLIC Clear ()

Inherited from Consultingwerk.Framework.Base.AblPrimitiveList

Purpose:	Removes all keys and values from the List
Notes:	Raises the ListChanged event

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PUBLIC LOGICAL ContainsValue (handle)

Purpose:	Determines whether the List contains the specified value.
Notes:

Parameters:
pValue	HANDLE
	The value to locate in the List
Returns	LOGICAL
	Logical value indicating if the List contains the value

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PUBLIC Consultingwerk.Framework.Collections.HandleListEnumerator GetEnumerator ()

Purpose:	Returns the Enumerator for the List
Notes:

Returns	Consultingwerk.Framework.Collections.HandleListEnumerator
	The Enumerator instance

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PUBLIC HANDLE GetValue (integer)

Purpose:	Returns the Value for the specified Key
Notes:

Parameters:
piIndex	INTEGER
	The index to remove from the List
Returns	HANDLE
	The Value for the specified Index

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PUBLIC INTEGER IndexOf (handle)

Purpose:	Returns the index of the given value in the list
Notes:	Returns 0 if the value is not in the list

Parameters:
pValue	HANDLE
	The value to locate in the list
Returns	INTEGER
	The index of the given value in the list

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PUBLIC Insert (handle, integer)

Purpose:	Inserts the specified value to the List at the specified position
Notes:

Parameters:
pValue	HANDLE
	The value for the key/value pair to add to the List
piPosition	INTEGER
	The position to add the new value to

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PROTECTED InternalAdd (character)

Inherited from Consultingwerk.Framework.Base.AblPrimitiveList

Purpose:	Adds the specified value to the list.
Notes:	Internal method, used by derived class (which converts from the
	original value type to the CHARACTER value expected by this method)

Parameters:
pcValue	CHARACTER
	The value for the key/value pair to add to the List

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PROTECTED LOGICAL InternalContainsValue (character)

Inherited from Consultingwerk.Framework.Base.AblPrimitiveList

Purpose:	Determines whether the List contains the specified value.
Notes:	Internal method, used by derived class (which converts from the

Parameters:
pcValue	CHARACTER
	The value to locate in the List
Returns	LOGICAL
	True, when the value is contained in the List, otherwise false

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PROTECTED CHARACTER InternalGetValue (integer)

Inherited from Consultingwerk.Framework.Base.AblPrimitiveList

Purpose:	Returns the Value for the specified Index
Notes:	Internal method, used by derived class (which converts from the
	original value type to the CHARACTER value expected by this method)

Parameters:
piIndex	INTEGER
	The index to remove from the List
Returns	CHARACTER
	The Value for the specified Index

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PROTECTED INTEGER InternalIndexOf (character)

Inherited from Consultingwerk.Framework.Base.AblPrimitiveList

Purpose:	Return the Index of the specified element
Notes:	Returns 0 if the value is not in the list

Parameters:
pcValue	CHARACTER
	The value to locate
Returns	INTEGER
	The Index of the given Value

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PROTECTED InternalInsert (character, integer)

Inherited from Consultingwerk.Framework.Base.AblPrimitiveList

Purpose:	Inserts the specified value to the List at the specified position
Notes:

Parameters:
pcValue	CHARACTER
	The value for the key/value pair to add to the List
piPosition	INTEGER
	The position to add the new value to

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PROTECTED InternalSetValue (integer, character)

Inherited from Consultingwerk.Framework.Base.AblPrimitiveList

Purpose:	Assigns the Value for the specified Key
Notes:	Internal method, used by derived class (which converts from the
	original value type to the CHARACTER value expected by this method)

Parameters:
piIndex	INTEGER
	The index to remove from the List
pcValue	CHARACTER
	The value to assign for the Key in the List

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PROTECTED OnListChanged (ListChangedEventArgs)

Inherited from Consultingwerk.Framework.Base.AblPrimitiveList

Purpose:	Raises the ListChanged event
Notes:

Parameters:
e	Consultingwerk.Framework.Base.ListChangedEventArgs
	The ListChangedEventArgs object instance with the data of the ListChanged event

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PUBLIC Remove (integer)

Inherited from Consultingwerk.Framework.Base.AblPrimitiveList

Purpose:	Removes the Value on the given Index from the List
Notes:	Internal method, used by derived class (which converts from the
	original value type to the CHARACTER value expected by this method)

Parameters:
piEntry	INTEGER
	The index to remove from the List

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PUBLIC SetValue (integer, handle)

Purpose:	Assigns the Value for the specified Key
Notes:

Parameters:
piIndex	INTEGER
	The index to remove from the List
pValue	HANDLE
	The value to assign for the Key in the List

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PUBLIC HANDLE ToArray ()

Purpose:	Returns an array with the elements of the list
Notes:

Returns	HANDLE
	The array with the elements of the list

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PROTECTED ValidateValue (character)

Inherited from Consultingwerk.Framework.Base.AblPrimitiveList

Purpose:	Validates a Value
Notes:

Parameters:
pcValue	CHARACTER
	The value to validate

Constructor Detail

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PUBLIC HandleList ()

Purpose:	Constructor for the List class
Notes:

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PUBLIC HandleList (longchar)

Purpose:	Constructor for the List class
Notes:	Defaults to the comma (",") as the delimiter for Keys and Values

Parameters:
pcValues	LONGCHAR
	The initial list of Values

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PUBLIC HandleList (longchar, character)

Purpose:	Constructor for the List class
Notes:

Parameters:
pcValues	LONGCHAR
	The initial list of Values
pcValueDelimiter	CHARACTER
	The delimiter for the Values

Event Detail

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PUBLIC ListChanged (Object, ListChangedEventArgs)

Inherited from Consultingwerk.Framework.Base.AblPrimitiveList

Purpose:	Raised when the List is changed by adding or removing items or
	clearing the list
Notes:

Parameters:
sender	Progress.Lang.Object
	The sender of the event
e	Consultingwerk.Framework.Base.ListChangedEventArgs
	The ListChangedEventArgs object instance with the data of the ListChanged event

Property Detail

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PUBLIC INTEGER Count

Inherited from Consultingwerk.Framework.Base.AblPrimitiveList

Returns	INTEGER

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PUBLIC CHARACTER ListHash

Inherited from Consultingwerk.Framework.Base.AblPrimitiveList

Returns	CHARACTER

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PUBLIC CHARACTER ValueDelimiter

Inherited from Consultingwerk.Framework.Base.AblPrimitiveList

Returns	CHARACTER

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PUBLIC LONGCHAR Values

Inherited from Consultingwerk.Framework.Base.AblPrimitiveList

Returns	LONGCHAR

info@consultingwerk.de http://www.consultingwerk.de 04.02.2020 23:13:12