ITextBuffer.Changing Event
Occurs just before a non-empty ITextEdit is applied.
Namespace: Microsoft.VisualStudio.Text
Assembly: Microsoft.VisualStudio.Text.Data (in Microsoft.VisualStudio.Text.Data.dll)
Syntax
'Déclaration
Event Changing As EventHandler(Of TextContentChangingEventArgs)
event EventHandler<TextContentChangingEventArgs> Changing
event EventHandler<TextContentChangingEventArgs^>^ Changing {
void add (EventHandler<TextContentChangingEventArgs^>^ value);
void remove (EventHandler<TextContentChangingEventArgs^>^ value);
}
abstract Changing : IEvent<EventHandler<TextContentChangingEventArgs>,
TextContentChangingEventArgs>
JScript does not support events.
Remarks
If the edit operation is canceled in this event, another edit operation can be started immediately in the event handler. For example, you can this event may be used to provide checkout on edit as an implicit, user-cancelable source control functionality.
.NET Framework Security
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.