textbox控件中回车键跳转.txt

常用c#知识库

protected  override  bool  ProcessDialogKey(System.Windows.Forms.Keys    aKey)  
		{  
			if  (aKey  ==  Keys.Enter && this.ActiveControl is TextBox)  
			{  
 
//				SendKeys.Send(  "{TAB}  ");  
				SendKeys.Send(  "{TAB}");  
				return  true;  
 
			}  
			base.ProcessDialogKey(aKey);  
			return  false;  
		}