private void Delete() { lbError.Visible = false; // Retrieve link type selected LinkType linkType = LinkType.GetByKey(linkTypeId); if (linkType != null) { if (linkType.Delete(HyperCatalog.Shared.SessionState.User.Id)) { Page.ClientScript.RegisterClientScriptBlock(this.GetType(), "back", "<script>back();</script>"); } else { lbError.CssClass = "hc_error"; lbError.Text = LinkType.LastError; lbError.Visible = true; } } }