protected void btnDelete_ServerClick(object sender, EventArgs e)
 {
     try
     {
         if (gridSparepartCategories.Selection.Count > 0)
         {
             var id = (Int64)gridSparepartCategories.GetSelectedFieldValues("spareCategoryId")[0];
             var ml = new SparepartCategory_ML()
             {
                 spareCategoryId = Convert.ToInt32(id)
             };
             new SparepartCategory_BL().DeleteSparepartCategory(ml);
             GetSparepartCatogoriesData();
         }
         else
         {
             ScriptManager.RegisterClientScriptBlock(this.Page, this.Page.GetType(), "script", "<script type='text/javascript'>$( document ).ready(function() { $('#SelectErrorModal').modal('show')});</script>", false);
         }
     }
     catch (Exception)
     {
         
         throw;
     }
 }
        protected void btnSave_ServerClick(object sender, EventArgs e)
        {
            try
            {
                var ml = new SparepartCategory_ML() { spareCategoryName = txtName.Text };
                new SparepartCategory_BL().AddSparepartCategory(ml);
                GetSparepartCatogoriesData();
            }
            catch (Exception)
            {

                throw;
            }
        }
        private void GetSparepartCatogoriesData()
        {
            var ml = new SparepartCategory_ML()
            {
                spareCategoryName = string.IsNullOrEmpty(txtCategorySearch.Text) ? "" : txtCategorySearch.Text
            };

            gridSparepartCategories.DataSource = new SparepartCategory_BL().GetSparepartCategories(ml);
            gridSparepartCategories.DataBind();

        }