public void OnNavigatedTo(NavigationContext navigationContext)
{
ProductCartItem = new CartItemModel()
{
Product = navigationContext.Parameters.GetValue <ProductModel>("ProductModel")
};
SelectedImageUrl = ProductCartItem.Product.Images.Any()? ProductCartItem.Product.Images[SelectedImageIndex]:"";
NextImageCommand.RaiseCanExecuteChanged();
}
private void SetButtonsEnabled()
{
PickUpFilesCommand?.RaiseCanExecuteChanged();
NextImageCommand?.RaiseCanExecuteChanged();
PreviousImageCommand?.RaiseCanExecuteChanged();
RotateLeftCommond?.RaiseCanExecuteChanged();
RotateRightCommond?.RaiseCanExecuteChanged();
DeleteFileCommand?.RaiseCanExecuteChanged();
goOcrCommand?.RaiseCanExecuteChanged();
clearOcrCommand?.RaiseCanExecuteChanged();
}
private void ChangeImage(string obj)
{
switch (obj)
{
case "Right":
SelectedImageIndex++;
break;
case "Left":
SelectedImageIndex--;
break;
}
SelectedImageUrl = ProductCartItem.Product.Images[SelectedImageIndex];
PreviousImageCommand.RaiseCanExecuteChanged();
NextImageCommand.RaiseCanExecuteChanged();
}
