datagrid控件中回车键水平跳转.txt

常用c#知识库

1.建立基类的派生类
private class mydataGrid1:System.Windows.Forms.DataGrid
		{
			protected override bool ProcessCmdKey(ref System.Windows.Forms.Message msg, System.Windows.Forms.Keys keyData) 
 
			{ 
 
				if(msg.WParam.ToInt32() == (int) Keys.Enter) 
 
				{ 
 
					SendKeys.Send("{Tab}"); 
 
					return true; 
 
				} 
 
				return base.ProcessCmdKey(ref msg, keyData); 
 
			} 
		}
2.修改声明
//		private System.Windows.Forms.DataGrid dataGrid1;
		private mydataGrid1 dataGrid1;
3.修改实例
this.dataGrid1 = new mydataGrid1();