/// <summary>
/// 删除类别
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void button3_Click(object sender, EventArgs e)
{
if (this.lv.SelectedItems.Count == 0)
{
MessageBox.Show("还没选择项");
}
else
{
DialogResult dr = MessageBox.Show(this, "确定要删除该条数据吗?", "删除提示", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (dr == DialogResult.Yes)
{
string id = this.lv.SelectedItems[0].Text;
bool b = ProductTypeBLL.database(id);
if (b == true)
{
MessageBox.Show("删除成功");
this.lv.Items.Clear();
sx();
}
else
{
MessageBox.Show("删除失败");
}
}
}
}
