protected void commentsR_SelectedIndexChanging(object sender, ListViewSelectEventArgs e)
{

string comid = "";

Button edit = (commentsR.Items[e.NewSelectedIndex].FindControl("duzenleC")) as Button;
Label lbl = (commentsR.Items[e.NewSelectedIndex].FindControl("commentID")) as Label;
if (lbl != null)
comid = lbl.Text;


string SelectQuery = "SELECT * FROM comments C, users U WHERE C.ID = @comid AND C.userID = @userid";

cn.Open();
MySqlCommand com = new MySqlCommand(SelectQuery, cn);
com.Parameters.AddWithValue("@comid", comid);
com.Parameters.AddWithValue("@userid", userid);
dr = com.ExecuteReader();

if(dr.Read())
{

edit.Visible = true;

}
else
{

edit.Visible = false;
}

cn.Close();
commentsR.EditIndex = -1;
commentsR.DataSource = GetEmployee();
commentsR.DataBind();


}

Listview içerisindeki butonu gizlemek istiyorum fakat başarılı olmuyor bir türlü.

Tecrübeli arkadaşlar yardım ederse sevinirim.