recreate

Maintain UpDown-Associate connection while recreating the associate

I have an TUpDown control whose Associate is set to an instance of a TEdit subclass. The edit class calls RecreateWnd in its overriden DoEnter method. Unfortunately this kills the buddy connection at the API level which leads to strange behavior e.g. when clicking on the updown arrows. My problem is that the edit instance doesn't know t...

Resolving difficult to recreate bugs

In a js app I'm developing there are a few bugs that recur every now and then for some users who are testing it, but I've been unable to recreate them myself. What tools/approaches are there to debug bugs which are difficult to recreate, or which only seem to happen on a computer the developer doesn't have access to? ...