GridView删除事件,点击删除后,GridView变空白,要再点击搜索结果才出现,想很久没解决
我的 RowDeleting事代码如下
string strDelet = @"delete from [GROUPUSER] WHERE USERID in( select USERID from [USER] where LOGONID='"+gvList.DataKeys[e.RowIndex].Value.ToString()+"')";
SqlCommand sqlcom = new SqlCommand(strDelet,Conn());
sqlcom.ExecuteNonQuery();
Conn().Close();
Response.Write("<script>alert('删除成功!')</script>");
this.gvList.DataBind(); GridView select String ?deleting
[解决办法]