private async void InitFirstColumn() { if (null == CurrentFirstColumn) { return; } firstColumn.SetItems(await filteringService.GetFullColumnAsync(CurrentFirstColumn.Original)); }
private async void FirstColumnOnItemSelected(TagReference tagReference) { if (null == CurrentSecondColumn) { return; } if (null == firstColumn.SelectedItem) { return; } secondColumn.SetItems(await filteringService.GetColumnAsync(CurrentSecondColumn.Original, new ColumnSetup(CurrentFirstColumn.Original, firstColumn.SelectedItem.Id))); }