Occurs before a batch operation is to begin.
The following declaration shows the syntax for a method that handles the BeforeBatchOperation event.
[Visual Basic] Private Sub IDesignerHostName_BeforeBatchOperation( _ ByVal sender As Object, _ ByVal e As EventArgs _ ) [C#] private void IDesignerHostName_BeforeBatchOperation( object sender, EventArgs e ); [C++] private: void IDesignerHostName_BeforeBatchOperation( Object* sender, EventArgs* e ); [JScript] private IDesignerHostName_BeforeBatchOperation( sender : Object, e : EventArgs );
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This occurs only on the first call to BeginBatchOperation. Subsquent calls will not generate this event until all the matching EndBatchOperation calls have been made.
IDesignerHost Interface | IDesignerHost MembersTopic | System.ComponentModel.Design Namespace