void DragGestureRecognizer_DragStarting(System.Object sender, Xamarin.Forms.DragStartingEventArgs e)
{
Debug.WriteLine("started drag");
Button btn = (sender as Element).Parent as Button;
e.Data.Properties.Add("Color", btn.BackgroundColor);
}
public DragStartingEventArgs SendDragStarting(VisualElement element)
{
var args = new DragStartingEventArgs();
DragStartingCommand?.Execute(DragStartingCommandParameter);
DragStarting?.Invoke(this, args);
if (!args.Handled)
{
args.Data.PropertiesInternal.Add("DragSource", element);
}
if (args.Cancel || args.Handled)
{
return(args);
}
_isDragActive = true;
if (args.Data.Image == null && element is IImageElement ie)
{
args.Data.Image = ie.Source;
}
if (String.IsNullOrWhiteSpace(args.Data.Text))
{
args.Data.Text = element.GetStringValue();
}
return(args);
}
void DragGestureRecognizer_DragStarting(System.Object sender, Xamarin.Forms.DragStartingEventArgs e)
{
var id = ((DragGestureRecognizer)sender).DragStartingCommandParameter.ToString();
e.Data.Properties.Add("Id", id);
ViewModel.Started(id);
}
private void DragGestureRecognizer_DragStarting_Collection(System.Object sender, Xamarin.Forms.DragStartingEventArgs e)
{
}