//删除商品类别
private void btnDeleteCategory_Click(object sender, EventArgs e)
{
if (dgvCategoryInfo.SelectedRows.Count > 0)
{
CategoryInfoBLL bll = new CategoryInfoBLL();
int id = Convert.ToInt32(dgvCategoryInfo.SelectedRows[0].Cells[0].Value);
if (bll.DeleteCategoryInfoByCatId(id))
{
MessageBox.Show("删除成功");
LoadCategoryInfoByDelFlag(0);
}
else
{
MessageBox.Show("删除失败");
}
}
else
{
MessageBox.Show("请选择要处理的行");
}
}