//点击确定
private void btnOk_Click(object sender, EventArgs e)
{
if (name.Text == "")
{
name.Focus();
GeneralClass.printErrorMsg("请输入项目名称");
return;
}
m_WaiterItem.name = name.Text;
m_WaiterItem.note = note.Text;
if (newWaiterItem)
{
if (db.WaiterItem.FirstOrDefault(x => x.name == name.Text) != null)
{
name.SelectAll();
name.Focus();
GeneralClass.printErrorMsg("已存在" + name.Text + "服务项目，不能重复添加");
return;
}
db.WaiterItem.InsertOnSubmit(m_WaiterItem);
db.SubmitChanges();
m_rmForm.dgv_show();
m_WaiterItem = new WaiterItem();
name.Text = "";
note.Text = "";
name.Focus();
}
else
{
db.SubmitChanges();
this.DialogResult = DialogResult.OK;
}
}
//构造函数
public WaitForm(BathDBDataContext dc, WaiterItem room, WaitManagementForm rm)
{
db = dc;
m_rmForm = rm;
if (room != null)
{
newWaiterItem = false;
m_WaiterItem = room;
}
InitializeComponent();
}
partial void UpdateWaiterItem(WaiterItem instance);
partial void DeleteWaiterItem(WaiterItem instance);
partial void InsertWaiterItem(WaiterItem instance);