Asp.net之使用GridView控件的RowCommand事件实现修改和删除

页面代码： 

       
         

                     CommandName="update" CommandArgument='<%# Eval("AdminID") %>' >
     


    
       
     
 

 

后台代码：

   protected void gvList_RowCommand(object sender, GridViewCommandEventArgs e)
   {
        if (e.CommandName == "update")
        {
            int id = obj.ObjToInt32(e.CommandArgument);
            Response.Redirect("UpdateAdministrator.aspx?id="+id);
        }
        else if (e.CommandName == "delete")
        {
            if (bll.Delete(obj.ObjToInt32(e.CommandArgument)) == 1)
            {
                Common.AlertMessage.Show(this.Page, "删除成功！");
                LoadData();
            }
            else
            {
                Common.AlertMessage.Show(this.Page, "删除失败！");
            }
        }
    }
    protected void gvList_RowDeleting(object sender, GridViewDeleteEventArgs e)
    {

    }
    protected void gvList_RowUpdating(object sender, GridViewUpdateEventArgs e)
    {

    }
    protected void gvList_RowDataBound(object sender, GridViewRowEventArgs e)
    {
        if (e.Row.RowType == DataControlRowType.DataRow)
        {
            //鼠标经过时，行背景色变
            e.Row.Attributes.Add("onmouseover", "s=this.style.backgroundColor;this.style.backgroundColor='#799AE1'");
            //鼠标移出时，行背景色变
            e.Row.Attributes.Add("onmouseout", "this.style.backgroundColor=s");
        }
    }