void ibtnDeleteProductFeature_Click(object sender, ImageClickEventArgs e)
{
for (int i = 0; i < gvProductFeatures.Rows.Count; i++)
{
CheckBox chkItem = (CheckBox)gvProductFeatures.Rows[i].FindControl("chkItem");
if (chkItem != null && chkItem.Checked)
{
HtmlInputHidden hdnID = (HtmlInputHidden)gvProductFeatures.Rows[i].FindControl("hdnID");
if (hdnID != null && !string.IsNullOrEmpty(hdnID.Value))
{
int featureId = Convert.ToInt32(hdnID.Value);
FeatureManager.DeleteProductFeature(featureId, SelecedProductId);
}
}
}
FillProductFeatures(SelecedProductId);
upnlProductFeature.Update();
}