/// <summary>
/// Open the dialog
/// </summary>
private void Segment_dialog_Open(object sender, RoutedEventArgs e)
{
// Set dataItem as current item
ListViewItem currentItem = _listTable.GetParentListViewItem(e.OriginalSource as FrameworkElement);
Oltp.SegmentRow row = currentItem.Content as Oltp.SegmentRow;
// Show the dialog
Segment_dialog.Title = row.Name;
Segment_dialog.TitleTooltip = row.SegmentID.ToString();
Segment_dialog.BeginEdit(
Dialog_MakeEditVersion <Oltp.SegmentDataTable, Oltp.SegmentRow>(row),
row
);
TabControl tabs = VisualTree.GetChild <TabControl>(Segment_dialog);
TabItem tabItem = (TabItem)tabs.ItemContainerGenerator.ContainerFromIndex(tabs.SelectedIndex);
if (tabItem != null)
{
tabItem.RaiseEvent(new RoutedEventArgs(TabItem.GotFocusEvent, tabItem));
}
// When opening, select it only if no more than one is already selected
if (_listTable.ListView.SelectedItems.Count < 2)
{
_listTable.ListView.SelectedItems.Clear();
currentItem.IsSelected = true;
}
}
/*=========================*/
#endregion
#region Profiles
/*=========================*/
/// <summary>
///
/// </summary>
private void Segment_Add(object sender, RoutedEventArgs e)
{
// Create an editable new ro
Oltp.SegmentRow editVersion = Dialog_MakeEditVersion <Oltp.SegmentDataTable, Oltp.SegmentRow>(null);
editVersion.AccountID = this.Window.CurrentAccount.ID;
// Show the dialog
Segment_dialog.Title = "New Segment";
Segment_dialog.BeginEdit(editVersion, _segments);
}
/// <summary>
///
/// </summary>
private void Segment_dialog_ApplyingChanges(object sender, CancelRoutedEventArgs e)
{
Oltp.SegmentRow editVersion = Segment_dialog.Content as Oltp.SegmentRow;
bool isNew = editVersion.RowState == DataRowState.Added;
if (IsMissingData(isNew, _segmentValuesTable))
{
MainWindow.MessageBoxError("At least one value is required for a segment.", null);
e.Cancel = true;
return;
}
List <TextBox> textboxes = VisualTree.GetChildren <TextBox>(_segmentValuesListTable);
foreach (TextBox textbox in textboxes)
{
if (Validation.GetHasError(textbox))
{
MainWindow.MessageBoxError("You have one or more errors. Please correct them before continuing.", null);
e.Cancel = true;
return;
}
}
Dialog_ApplyingChanges <Oltp.SegmentDataTable, Oltp.SegmentRow>(
_segments,
Segment_dialog,
typeof(IOltpLogic).GetMethod("Segment_Save"),
e,
null,
true,
delegate()
{
if (e.Cancel)
{
return;
}
if (_segmentValuesTable == null || _segmentValuesTable.GetChanges() == null)
{
Segment_dialog.EndApplyChanges(e);
return;
}
ObservableCollection <DataRow> source =
_segmentValuesListTable.ListView.ItemsSource as ObservableCollection <DataRow>;
for (int i = 0; i < source.Count; i++)
{
if (source[i].RowState != DataRowState.Added)
{
continue;
}
(source[i] as Oltp.SegmentValueRow).AccountID = Window.CurrentAccount.ID;
(source[i] as Oltp.SegmentValueRow).SegmentID = (Segment_dialog.TargetContent as Oltp.SegmentRow).SegmentID;
}
// Save -- async
Window.AsyncOperation(delegate()
{
using (OltpProxy proxy = new OltpProxy())
{
Oltp.SegmentValueDataTable returnedTable = proxy.Service.SegmentValue_Save(_segmentValuesTable);
if (returnedTable != null)
{
_segmentValuesTable = returnedTable;
}
else
{
_segmentValuesTable.AcceptChanges();
}
}
},
delegate(Exception ex)
{
MainWindow.MessageBoxError("Failed to save segment values.", ex);
e.Cancel = true;
return(false);
},
delegate()
{
SetListSource <DataRow>(_segmentValuesTable, _segmentValuesListTable.ListView);
// Complete the apply process
Segment_dialog.EndApplyChanges(e);
});
});
}