Type for parameters

[geekydiamond]

Hi,

I'm pretty new to flutter so copied your example for drag and drop. I couldn't get it to work for ages, but finally got it working when I added parameter types to the onAccept and onWillAccept methods.

Not sure why that would be required, perhaps the framework couldn't find the correct method based on parameter types.

If this does seem like a valid correction then can you correct the example so others do not get stuck. Thanks so much for the code sample though, got me 90% of the way there.

Thanks,
Tom