private async void FilterList()
{
string item = PkrRefVal.Items[PkrRefVal.SelectedIndex];
if (item != "All")
{
foreach (var record in AppData.PropertyModel.SelectedProperty.RequestGroups)
{
foreach (var res in record.Records)
{
if (res.Record.RefVal == item)
{
DocumentViewModel.RefVal = res.Record.KeyVal;
}
break;
}
}
_lstDocuments = new ObservableCollection <DocumentViewModel>(await _documentListModel.GetFilteredDocumentList());
Lstvw_Documents.ItemsSource = _lstDocuments;
}
else
{
_lstDocuments = new ObservableCollection <DocumentViewModel>(await _documentListModel.GetDocumentList());
Lstvw_Documents.ItemsSource = _lstDocuments;
}
}