ICSharpCode.TextEditor.TextArea.ExecuteDialogKey C# (CSharp) Method

		public bool ExecuteDialogKey(Keys keyData)
		{
			// try, if a dialog key processor was set to use this
			if (DoProcessDialogKey != null && DoProcessDialogKey(keyData)) {
				return true;
			}
			
			// if not (or the process was 'silent', use the standard edit actions
			IEditAction action =  motherTextEditorControl.GetEditAction(keyData);
			AutoClearSelection = true;
			if (action != null) {
				BeginUpdate();
				try {
					lock (Document) {
						action.Execute(this);
						if (SelectionManager.HasSomethingSelected && AutoClearSelection /*&& caretchanged*/) {
							if (Document.TextEditorProperties.DocumentSelectionMode == DocumentSelectionMode.Normal) {
								SelectionManager.ClearSelection();
							}
						}
					}
				} finally {
					EndUpdate();
					Caret.UpdateCaretPosition();
				}
				return true;
			}
			return false;
		}