void dele( )
{
result = _bll.Delete(_kh.KH01, Logins.username);
if (result)
{
MessageBox.Show("成功删除");
UnEnable( );
Clear( );
toolSelect.Enabled = toolAdd.Enabled = toolPrint.Enabled = toolExport.Enabled = true;
toolDelete.Enabled = toolUpdate.Enabled = toolReview.Enabled = toolMaintain.Enabled = toolSave.Enabled = toolCancel.Enabled = false;
lab.Visible = false;
}
else
{
MessageBox.Show("删除失败,请重试");
}
}
