private void gridDepartment_RowEditEnded(object sender, GridViewRowEditEndedEventArgs e)
{
if (e.EditAction == GridViewEditAction.Cancel)
{
return;
}
if (e.EditOperationType == GridViewEditOperationType.Insert)
{
try
{
db.SaveChanges();
binddatagrid();
}
catch { MessageBox.Show("already exist"); }
}
else if (e.EditOperationType == GridViewEditOperationType.Edit)
{
try
{
foreach (var data in gridDepartment.SelectedItems)
{
t_Department myData = data as t_Department;
deptcode = myData.DeptCode;
depdesc = myData.DeptName;
t_Department dept = db.t_Department.First(p => p.DeptCode == deptcode);
dept.DeptName = depdesc;
db.SaveChanges();
binddatagrid();
}
}
catch { }
}
}
private void gridDepartment_AddingNewDataItem(object sender, GridViewAddingNewEventArgs e)
{
var dept = new t_Department();
dept.DeptCode = deptcode;
dept.DeptName = depdesc;
e.NewObject = dept;
db.t_Department.Add(dept);
}
private void gridDepartment_PreviewKeyDown(object sender, KeyEventArgs e)
{
try
{
if (e.Key == Key.Delete)
{
string sMessageBoxText = "Do you want to continue?";
string sCaption = "Delete Department";
MessageBoxButton btnMessageBox = MessageBoxButton.YesNo;
MessageBoxImage icnMessageBox = MessageBoxImage.Warning;
MessageBoxResult rsltMessageBox = MessageBox.Show(sMessageBoxText, sCaption, btnMessageBox, icnMessageBox);
switch (rsltMessageBox)
{
case MessageBoxResult.Yes:
foreach (var data in gridDepartment.SelectedItems)
{
t_Department myData = data as t_Department;
var deleteuser = db.t_Department.Where(DeptCode => DeptCode.DeptCode == myData.DeptCode).FirstOrDefault();
db.t_Department.Remove(deleteuser);
db.SaveChanges();
}
break;
case MessageBoxResult.No:
/* ... */
break;
}
}
else
{
return;
}
}
catch { }
}