private void OnTextileColourIndexChanged(object sender, System.ComponentModel.PropertyChangedEventArgs e)
{
if (TextileSelectionViewModel.SelectedColourIndex >= 0 && TextileSelectionViewModel.SelectedTextileIndex >= 0)
{
if (e.PropertyName is "SelectedColourIndex" || e.PropertyName is "SelectedTextileIndex")
{
TextilePictureViewModel.GetUri(TextileSelectionViewModel.TextileDataCollection[TextileSelectionViewModel.SelectedTextileIndex], TextileSelectionViewModel.Colours[TextileSelectionViewModel.SelectedColourIndex]);
}
}
}
public CalculateViewModel()
{
InputDataViewModel = new InputDataViewModel();
TextileSelectionViewModel = new TextileSelectionViewModel();
TextilePictureViewModel = new TextilePictureViewModel();
OutputDataViewModel = new OutputDataViewModel {
Root = this
};
TextileSelectionViewModel.PropertyChanged += OnTextileColourIndexChanged;
OutputDataViewModel.PropertyChanged += OnCalculatePriceButtonClick;
}