// �˷�����OnTextChanged�¼�֮���� public void RaisePostBackEvent(string eventArgument) { if(eventArgument.StartsWith("keydown_event:")) { KeyEventArgs ke = new KeyEventArgs(); ke.KeyCode = int.Parse(eventArgument.Split(':')[1]); this.OnKeyKown(ke); } }
protected virtual void OnKeyKown(KeyEventArgs e) { if(this.KeyDown != null) this.KeyDown(this , e); }