动态改变GridView中EmptyDataTemplate的值

 

     //  根据查询条件,更换Empty提示
     protected   void  GridView1_RowDataBound( object  sender, GridViewRowEventArgs e)
    {
        
if  (e.Row.RowType  ==  DataControlRowType.EmptyDataRow)
        {

            Label lblEmptyShow 
=  (Label)GridView1.Controls[ 0 ].Controls[ 0 ].FindControl( " lblEmptyShow " );   // 第一层Control是Table,第二层Control是Row
            lblEmptyShow.Text  =   " Sorry, there are no new leaveword now. " ;
        }
    }

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