public override void ViewDidLoad()
{
base.ViewDidLoad();
AnswersTableView.TableFooterView = new UIView();
var source = new MvxSimpleTableViewSource(AnswersTableView, AnswerViewCell.Key, AnswerViewCell.Key, null);
AnswersTableView.Source = source;
var set = this.CreateBindingSet <TrafficCardQuestionView, TrafficCardQuestionViewModel>();
set.Bind(TrafficCardQuestionLabel).To(vm => vm.CurrentQuestion.QuestionText);
set.Bind(source).To(vm => vm.CurrentQuestion.TrafficCardAnswers);
set.Bind(source).For(s => s.SelectedItem).To(vm => vm.CurrentAnswer);
set.Apply();
AnswersTableView.ReloadData();
var cancelButton = new UIBarButtonItem("Cancel", UIBarButtonItemStyle.Plain, (sender, e) =>
{
TrafficCardQuestionViewModel.CancelCommand.Execute(null);
});
cancelButton.SetTitleTextAttributes(new UITextAttributes()
{
Font = UIFont.FromName("Raleway-Bold", 18),
TextColor = UIColor.White
}, UIControlState.Normal);
var saveButton = new UIBarButtonItem("Save", UIBarButtonItemStyle.Plain, (sender, e) =>
{
var bounds = UIScreen.MainScreen.Bounds;
// show the loading overlay on the UI thread using the correct orientation sizing
alertOverlay = new AlertOverlay(bounds, "Saving...");
View.Add(alertOverlay);
TrafficCardQuestionViewModel.SaveCommand.Execute(null);
});
saveButton.SetTitleTextAttributes(new UITextAttributes()
{
Font = UIFont.FromName("Raleway-Bold", 18),
TextColor = UIColor.White
}, UIControlState.Normal);
this.NavigationItem.SetLeftBarButtonItem(cancelButton, true);
this.NavigationItem.SetRightBarButtonItem(saveButton, true);
this.NavigationItem.Title = "Question";
var stringAttributes = new UIStringAttributes();
stringAttributes.Font = UIFont.FromName("Raleway-Bold", 20);
stringAttributes.ForegroundColor = UIColor.FromRGB(255, 255, 255);
NavigationController.NavigationBar.BarTintColor = ProspectManagementColors.DarkColor;
NavigationController.NavigationBar.TintColor = UIColor.White;
NavigationController.NavigationBar.TitleTextAttributes = stringAttributes;
selectAnswerInTableView();
}
private void selectAnswerInTableView()
{
if (TrafficCardQuestionViewModel.Response.AnswerNumber > 0)
{
var answer = TrafficCardQuestionViewModel.CurrentQuestion.TrafficCardAnswers.FirstOrDefault(a => a.AnswerNumber == TrafficCardQuestionViewModel.Response.AnswerNumber);
var i = TrafficCardQuestionViewModel.CurrentQuestion.TrafficCardAnswers.IndexOf(answer);
AnswersTableView.SelectRow(NSIndexPath.FromRowSection(i, 0), true, UITableViewScrollPosition.None);
}
}
void ReleaseDesignerOutlets()
{
if (AnswersTableView != null)
{
AnswersTableView.Dispose();
AnswersTableView = null;
}
if (TrafficCardQuestionLabel != null)
{
TrafficCardQuestionLabel.Dispose();
TrafficCardQuestionLabel = null;
}
}
