报错啊,Cannot convert type 'System.Web.UI.WebControls.GridViewCommandEventArgs' to 'System.Web.UI.WebControls.Button' via a built-in conversion C:\Documents and Settings\aaa\My Documents\Visual Studio 2005\Projects\manager\ManageSeller.aspx.cs 104 28 manager
你这个是在RowCommand事件里面写的吧,要在ButtonClick事件里写才行 不然这样也可以的Button btn=(e as GridViewRow).FindControl("btnId") as Button; if(btn!=null){ if(btn.text=""){} }你这样试一下
if(b.Text == "删除")
不然这样也可以的Button btn=(e as GridViewRow).FindControl("btnId") as Button;
if(btn!=null){
if(btn.text=""){}
}你这样试一下