[This is preliminary documentation and is subject to change.]

Raises the CollectionChanged event via calling OnChanged(ListChangedEventArgs)

Namespace: Tools.CollectionsT.GenericT
Assembly: Tools (in Tools.dll) Version: 1.5.3.38916 (1.5.3.38916)

Syntax

C#
protected void OnCollectionChanged(
	EventArgs e,
	CollectionChangeAction Action,
	T OldValue,
	T NewValue,
	int index
)
Visual Basic
Protected Sub OnCollectionChanged ( _
	e As EventArgs, _
	Action As CollectionChangeAction, _
	OldValue As T, _
	NewValue As T, _
	index As Integer _
)
Visual C++
protected:
void OnCollectionChanged(
	EventArgs^ e, 
	CollectionChangeAction Action, 
	T OldValue, 
	T NewValue, 
	int index
)
F#
member OnCollectionChanged : 
        e:EventArgs * 
        Action:CollectionChangeAction * 
        OldValue:'T * 
        NewValue:'T * 
        index:int -> unit
JScript
protected function OnCollectionChanged(
	e : EventArgs, 
	Action : CollectionChangeAction, 
	OldValue : T, 
	NewValue : T, 
	index : int
)

Parameters

e
Type: System..::..EventArgs
Argument of preceding call of OnChanged(EventArgs)
Action
Type: Tools.CollectionsT.GenericT..::..CollectionChangeAction
Action taken on collection
OldValue
Type: T
Old value at index index prior to change. Pass null (default value for value types) if not applicable.
NewValue
Type: T
New value at index index after change. pass null (default value for value types) if not applicable
index
Type: System..::..Int32
Index at which change has occured. Pass -1 if not applicable

Remarks

You should call one of overloaded OnChanged(EventArgs) methods after all calls of OnChanged(EventArgs).

See Also