C#公司考勤管理系统的设计实现+流程图+ER图(9)
try
{
_DbEntities.Sign.AddObject(SignObject);
_DbEntities.SaveChanges();
MessageBox.Show("签到成功!");
this.button1.Enabled = false;
return;
}
catch
{
MessageBox.Show("签到失败!");
return;
}
3.4.2 日常排班管理
图8 日常排班管理
日常排班信息的添加、删除、修改的业务逻辑实现如下所示：
var WorkObject = _DbEntities.WorkOrder.SingleOrDefault(p => p.W_ID == this.textBox1.Text.Trim());
if (WorkObject != null)
{
WorkObject.W_UserName = this.comboBox1.SelectedValue.ToString();
WorkObject.W_XingMing = this.comboBox1.Text;
WorkObject.W_Type = this.comboBox2.Text;
WorkObject.W_Time = dateTimePicker1.Value;
WorkObject.W_Bz = this.textBox2.Text;
try
{
_DbEntities.SaveChanges();
MessageBox.Show("保存成功!");
BindDataForGridView();
return;
}
catch
{