private void OnDelete(Dll.SchoolYear.Section item, out string deleteMessage, ref Action <Dll.SchoolYear.Section> afterConfirm)
{
if (afterConfirm == null)
{
throw new ArgumentNullException(nameof(afterConfirm));
}
deleteMessage = item.SectionName;
afterConfirm = currentItem =>
{
try
{
currentItem.RowStatus = RecordStatus.DeletedRecord;
//Save to Database
var dataWriter = new SectionDataWriter(App.CurrentUser.User.Username, currentItem);
dataWriter.SaveChanges();
}
catch (Exception ex)
{
MessageDialog.ShowError(ex, this);
}
};
}
private void SectionViewer_AfterItemEdit(object sender, Dll.SchoolYear.Section e)
{
try
{
if (e == null)
{
MessageDialog.ShowValidationError(this, "Similar Record Already Exists!", null, null, 40);
return;
}
e.RowStatus = RecordStatus.ModifiedRecord;
SectionViewer.SaveChanges(App.CurrentUser.User.Username);
App.LogAction("Section", "Updated Section : " + e.SectionName);
}
catch (Exception ex)
{
MessageDialog.ShowValidationError(this, ex.Message);
}
}