It appears that if a slate widget becomes disabled, the MouseUp events won't fire. As a side effect, a mouse capture will not be released if something causes the button to become disabled before the mouse is released.
There's no existing public thread on this issue, so head over to Questions & Answers just mention UE-28065 in the post.
0 |
Fix Commit | 3356028 |
---|---|
Main Commit | 3379345 |
Created | Mar 8, 2016 |
---|---|
Resolved | Apr 26, 2017 |
Updated | May 9, 2017 |