[Completed] allow us choose which mouse button could trigger drag & drop

[Justus]

Currently, both the Left and Right Mouse Button will trigger Drag & Drop.

- But sometimes we may want to forbid right mouse Button dragging item
- and we may want to forbid left mouse button dragging item, and only allow right mouse button doing that

Could you please add an enhancement to make them optional and independent for us?

 

[Sangemdoko]

I added the option on the ItemViewSlotDragHandler

 

[Justus]

Perfect enhancement.