Question about DoDragDrop method from on Mac (IPlatformDragSource)

[Tenjim]

Hi,

I'm currently on version 11.0.10. Only on MacOs, I have a weird behaviour with command modifiers to copy multiple items with Drag And Drop. It won't copy because the effects pass to DragDrop.DoDragDrop method are none in my case but this code work on Windows.

I investigate this issue and I'm seeing that IPlatformDragSource is obsolete and not in the master.
[Obsolete("This is a part of unstable API and can be changed in minor releases. Consider replacing it with alternatives or reach out developers on GitHub.")]
Do you have any idea if this behavior has been fixed in the master ?

[Tenjim]

I had updated my repos to reproduce my issue with DragAndDrop Copy effects on macos.

When I hold Command key and drop on the third textblock from my sample, It doesn't do anything. It's a behavior specific to macos ?

[Tenjim]

This behavior on mac with command key / copy effect is there since 10.19. So yeah, I tought it was the current state of DnD on macos

[jamsoft]

Yeah, I can't get DnD working on macOS at all. Seems it only really works on Windows at the moment.

[maxkatz6]

@jamsoft DnD is implemented on macOS, but your issue is likely related to sandboxing specifically.

[maxkatz6]

@Tenjim I am not sure if this behavior specific to macOS, Fiddler seems to ignore command key. If it's the case, can you open an issue?

[Tenjim]

@Tenjim I am not sure if this behavior specific to macOS, Fiddler seems to ignore command key. If it's the case, can you open an issue?

Yes, I'll do it because it's a bug for me.