Making a plugin and when I drag my UI the selection box activates. I have seen other plugins where you drag the UI and this does not happen. But I am at a loss at how they do this, not sure what to search for. I tried selection box, drag selection, disable, deactivate. None seem to get me any closer to an answer. All the reference trying to disable the blue selection outline which I have no problem with.
Can someone point me in the right direction?

4 comments
Have you made the plugin already?
Plugin activate/deactivate works but it turns off other activated plugins. Yet if I drag F3X UI's this doesn't happen. So am still missing something.
Not publicly but yeah I have a basic plugin working. @SilentReplacement
https://gfycat.com/weepyancientafricanparadiseflycatcher <- This is using activate and deactivate but I would like to be able to drag the UI like F3X