31-05-13, 08:45 PM
عندي مشكلة لما بحذف سجل من grid view باستخدام RowDeleting
الخطأ هو ؟:-
Index was out of range. Must be non-negative and less than the size of the collection.
Parameter name: index
الكود:
ارجو المساعدة ^_^
الخطأ هو ؟:-
Index was out of range. Must be non-negative and less than the size of the collection.
Parameter name: index
الكود:
كود :
protected void GridView1_RowDeleting(object sender, GridViewDeleteEventArgs e)
{
string delete = GridView1.DataKeys[e.RowIndex].Values["aid"].ToString();SqlCommand com = new SqlCommand( "delete from advert where aid=@aid",cn);
com.Parameters.AddWithValue("@aid", delete);
cn.Open();
com.ExecuteNonQuery();
cn.Close();ارجو المساعدة ^_^