Mouse button press only responing to double clicking

In the program that I am currently working on, I would use my right mouse button for a drag-select function. Since the newest update it seems that I can’t just click to trigger right mouse button pressed, but it will trigger on a double click. Released button works fine still. I used Action Input as well and it was the same.

Hi PenrosePrince,

Was this a function you created in a project started in UE4.12 that you’ve updated to UE4.13? If so, do you still have the original copy in 4.12?

If you do not have a copy saved in the original version, you can isolate the issue by running a map check on all maps and seeing if there a problem is flagged in a particular blueprint. Examine the blueprint where you created the drag-select function for errors/warnings and correct any if present.

If none of these resolve the issue, please provide repro steps so we can test for a bug on our end. In order to do so, we will need to know how you have set up the drag-select function so please either describe this in detail, using screen shots if possible. Or you can simply send a link to your zipped project from Dropbox or Google drive, etc to me in a private message on our .

Thanks,

.

I think it was copied over from 4.10. I tried replacing the front end of the function but it didn’t change. I added in the R key and it worked fine.

So adding the “R” key resolves the issue, or do you require further support?