Is transparency in the background of the image possible?

[YAKO SOMEDAKY]

I believe you are in the right part of the forum.
My question is, I can make the background of an image window transparent, especially when it's in panel mode.
If so, which file should be changed to create the extension and regarding the ruleset, I was thinking about something more general, that is, the CoreRPG that is the basis of the other Rulesets.

[Moon Wizard]

You would have the frame used for image record windows to something with transparency to have transparency in a window.

However, the overall system is not really designed for this behavior, so I expect that the image control will still have a black/gray background.

If it’s for a specific case like the desktop decal, you can assign an asset to a generic control.

JPG