private void SetupListData()
{
LearnerDPList = null;
if (App.ILRMessage.LearnerDestinationandProgressionCount > 0)
{
LearnerDPList = CollectionViewSource.GetDefaultView(App.ILRMessage.LearnerDestinationandProgressionList);
this.DataContext = this;
LearnerDPList.Filter = LearnerFilter;
LearnerDPList.CurrentChanged += LearnerDPList_CurrentChanged;
if (App.ILRMessage.LearnerDestinationandProgressionList.Count > 0)
{
var currentListItem = (LearnerDPList.CurrentItem as ILR.LearnerDestinationandProgression);
if (currentListItem != null)
{
currentListItem.IsSelected = true;
}
}
LearnerDPList.Refresh();
OnPropertyChanged("LearnerDPList");
}
else
{
this.DataContext = null;
if (LearnerDPList != null)
{
LearnerDPList.CurrentChanged -= LearnerDPList_CurrentChanged;
}
OnPropertyChanged("LearnerDPList");
LearnerDPList = null;
}
ShowOrHideChildControls();
}
private void RemoveLearner_Click(object sender, RoutedEventArgs e)
{
if (LearnerDPList.CurrentItem != null)
{
LearnerDestinationandProgression ldp2Remove = LearnerDPList.CurrentItem as LearnerDestinationandProgression;
if (ldp2Remove != null)
{
MessageBoxResult result = MessageBox.Show(String.Format("Are you sure you want to delete {0} Learner Destinationand Progression Record {0}{0} Learner Ref - {1} {0} ULN : {2}", Environment.NewLine, ldp2Remove.LearnRefNumber, ldp2Remove.ULN)
, "Confirmation"
, MessageBoxButton.YesNo
, MessageBoxImage.Question
, MessageBoxResult.No);
if (result == MessageBoxResult.Yes)
{
App.ILRMessage.Delete(ldp2Remove);
LearnerDPList.Refresh();
OnPropertyChanged("LearnerDPList");
if (!LearnerDPList.IsEmpty)
{
if (!LearnerDPList.MoveCurrentToPrevious())
{
LearnerDPList.MoveCurrentToFirst();
LearnerDPList.Refresh();
OnPropertyChanged("LearnerDPList");
}
if ((LearnerDPList.CurrentItem != null) && (LearnerDPList.CurrentItem != ldp2Remove))
{
LearnerDestinationandProgression lr = LearnerDPList.CurrentItem as LearnerDestinationandProgression;
lr.IsSelected = true;
}
else
{
LearnerDPList.MoveCurrentToNext();
if (LearnerDPList.CurrentItem != null)
{
LearnerDestinationandProgression lr = LearnerDPList.CurrentItem as LearnerDestinationandProgression;
lr.IsSelected = true;
}
}
}
else
{
SetupListData();
//SetSubControl(null);
}
//LearnerDPList.Refresh();
//OnPropertyChanged("LearnerDPList");
}
}
}
}
private void DataItemListBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (App.ILRMessage.LearnerDestinationandProgressionCount > 0)
{
if (e.AddedItems.Count > 0)
{
LearnerDestinationandProgression lrdp = e.AddedItems[0] as LearnerDestinationandProgression;
LearnerDPList.MoveCurrentTo(lrdp);
lrdp.IsSelected = true;
SetSubControl(lrdp);
//lr.RefreshData();
}
LearnerDPDetailGrid.Visibility = System.Windows.Visibility.Visible;
}
}
private void AddLearner_Click(object sender, RoutedEventArgs e)
{
LearnerDestinationandProgression NewLr = App.ILRMessage.CreateLearnerDestinationandProgression();
if (App.ILRMessage.LearnerDestinationandProgressionCount == 1)
{
SetupListData();
}
else
{
ShowOrHideChildControls();
}
NewLr.IsSelected = true;
if (LearnerDPList.CurrentItem != NewLr)
{
LearnerDPList.MoveCurrentTo(NewLr);
}
LearnerDPList.Refresh();
OnPropertyChanged("LearnerDPList");
}
