public override void buttonEdit_Click(object sender, EventArgs e)
        {
            edit = 1;

            MainClass.Enable(panelRightSlider);
            // retrieve.GetLists("usp_GetCategoriesList", comboBoxCategory, "Category", "ID");
        }
 public override void buttonEdit_Click(object sender, EventArgs e)
 {
     MainClass.Enable(panelRightSlider);
 }