private void OnStatePickerMessage(StatePickerMessage msg)
{
var stateView = msg.Sender as StatePickerViewModel;
// Only handle state picker msg if we were expecting it
if (stateView != null && ViewInstanceId.Equals(stateView.RequestedByViewInstanceId))
{
StateFilter = msg.State;
}
}
private void OnPropertyPickeryMessage(PropertyPickerMessage msg)
{
var pickerView = msg.Sender as PropertyPickerViewModel;
// Only handle city picker msg if we were expecting it.
if (pickerView != null && ViewInstanceId.Equals(pickerView.RequestedByViewInstanceId))
{
Properties = msg.Properties;
}
}
private void OnCityPickerMessage(CityPickerMessage msg)
{
var cityView = msg.Sender as CityPickerViewModel;
// Only handle city picker msg if we were expecting it.
if (cityView != null && ViewInstanceId.Equals(cityView.RequestedByViewInstanceId))
{
CityFilter = msg.City;
}
}
/*
* public void Init(Guid requestedViewId)
* {
* if (requestedViewId != null)
* {
* RequestedByViewInstanceId = requestedViewId;
* }
* }
*/
public bool ShowViewModel <TViewModel>() where TViewModel : IMvxViewModel
{
var requestedBy = new MvxRequestedBy();
//
// The Current (Parent) view model that is requesting to show a *NEW* view will have the Guid assigned into the
// requestedBy additional info column.
//
// The Presenter will pass this new view to the parent that has matching Guid, so Parent can show this view.
//
requestedBy.AdditionalInfo = ViewInstanceId.ToString();
return(ShowViewModel(
typeof(TViewModel),
//null,
//null,
requestedBy: requestedBy));
}
