private void BtnSave_Click(object sender, System.EventArgs e)
{
bool rv = false; // return value
var emp = new EmpEntity
{
MANDT = "001",
EMPID = txtEmpID.Text.Trim(),
EMPNAME = txtName.Text.Trim(),
EMPADDR = txtAddress.Text.Trim()
};
var empService = new EmpService();
if (isAddNewMode)
{
try {
rv = empService.Create(emp);
}
catch (Exception ex) {
MessageBox.Show(ex.Message);
}
}
else
{
rv = empService.Update(emp);
}
if (rv)
{
empBs.EndEdit();
this.Close();
}
}
private IList <EmpEntity> LoadEmployees()
{
var empService = new EmpService();
IList <EmpEntity> employees = empService.ListAll();
return(employees);
}
private void DoDelete()
{
if (bindingSource1.Current == null)
{
return;
}
if (MessageBox.Show("确定删除这个员工吗？", "删除",
MessageBoxButtons.YesNo,
MessageBoxIcon.Question) == DialogResult.Yes)
{
var empId = (bindingSource1.Current as EmpEntity).EMPID;
var empService = new EmpService();
bool rv = empService.Delete(empId);
if (rv)
{
bindingSource1.RemoveCurrent(); // 保持界面同步
}
}
}