protected void gvQuotation_RowCommand(object sender, GridViewCommandEventArgs e) { if (e.CommandName == "EditQuotation") { ID = Convert.ToInt32(e.CommandArgument); try { BindQuotationToUpdate(); } catch (Exception exc) { ShowMessage(ref lblMessage, MessageType.Danger, exc.Message); lblMessage.Visible = true; } } if (e.CommandName == "DeleteQuotation") { client.DeleteQuotation(Convert.ToInt32(e.CommandArgument), UserName); bindQoutationList(); } if (e.CommandName == "PrintQuotation") { ID = Convert.ToInt32(e.CommandArgument); try { PrintQuotation(); } catch (Exception exc) { ShowMessage(ref lblMessage, MessageType.Danger, exc.Message); lblMessage.Visible = true; } } }