private void major_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (e.AddedItems.Count > 0)
{
BalanceModel bModle = e.AddedItems[0] as BalanceModel;
DataGrid thisGrid = sender as DataGrid;
if (bModle != null)
{
this.OnAccountEnvelopeChanged(new AccountEnvelopeChangedEventArgs(bModle.AccountID, bModle.EnvelopeID));
//gridVM.setCurrentAccountEnvelope(bModle.AccountID, bModle.EnvelopeID);
e.Handled = true;
// Deselect the sub grid if it's not null
if (this.prevSubGrid != null)
{
this.prevSubGrid.SelectedItem = null;
}
//
if (thisGrid != this.prevMajorGrid)
{
if (this.prevMajorGrid != null)
{
this.prevMajorGrid.SelectedItem = null;
}
this.prevMajorGrid = thisGrid;
}
}
}
}
public override DataTemplate SelectTemplate(object item, DependencyObject container)
{
BalanceModel bModel = item as BalanceModel;
if (bModel == null || bModel.SubBalances == null || bModel.SubBalances.Count == 0)
{
return(EmptyTemplate);
}
else
{
return(SubBalanceTemplate);
}
}
private void sub_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (e.AddedItems.Count > 0)
{
BalanceModel bModle = e.AddedItems[0] as BalanceModel;
DataGrid thisGrid = sender as DataGrid;
this.prevSubGrid = thisGrid;
if (bModle != null)
{
this.OnAccountEnvelopeChanged(new AccountEnvelopeChangedEventArgs(bModle.AccountID, bModle.EnvelopeID));
}
e.Handled = true;
}
}
private void setSubBalanceColection()
{
bool envelopes = MyData.getInstance().Account.FindByid(this.AccountID).envelopes;
MyObservableCollection <BalanceModel> tempSubs = new MyObservableCollection <BalanceModel>();
if (this._Type == BalanceModel.BalType.Account && envelopes == true)
{
int[] ids =
(from EnvelopeLine in MyData.getInstance().EnvelopeLine
where EnvelopeLine.LineItemRow.accountID == this.AccountID
select EnvelopeLine.envelopeID).Distinct().ToArray();
foreach (int envID in ids)
{
BalanceModel bm = new BalanceModel(this.AccountID, envID, true);
if (bm.Balance != 0.0m)
{
tempSubs.Add(bm);
}
}
}
else if (this._Type == BalanceModel.BalType.Envelope)
{
int[] ids =
(from EnvelopeLine in MyData.getInstance().EnvelopeLine
where EnvelopeLine.envelopeID == this.EnvelopeID
select EnvelopeLine.LineItemRow.accountID).Distinct().ToArray();
foreach (int accID in ids)
{
BalanceModel bm = new BalanceModel(accID, this.EnvelopeID, false);
if (bm.Balance != 0.0m)
{
tempSubs.Add(bm);
}
}
}
if (tempSubs.Count > 0)
{
tempSubs.Sort(new BalanceModelComparer());
this.SubBalances = tempSubs;
}
}
