private void btn_del_Click(object sender, EventArgs e)
{
if (MessageBox.Show("是否删除选中记录", "提示", MessageBoxButtons.YesNo, MessageBoxIcon.Asterisk) == DialogResult.Yes)
{
if (dgv_warehouseInfo.SelectedRows.Count > 0)
{
foreach (DataGridViewRow dgvr in dgv_warehouseInfo.SelectedRows)
{
doProjectName.Delete(long.Parse(dgvr.Cells["id"].Value.ToString()));
}
}
query();
}
}
