Discovered in 16.2
Steps to quickly reproduce:
1. Create and build a new project.
2. Run the .msi.
3. In the folder select dialog, use the browse button to choose a folder and hit the OK button.
5. Hit the browser button again, then click on the "up one level button".
6. Now single click on the folder that you first selected and you will se that the folder name string does not update.
When hit the OK button, one might think that the last selected folder would have been selected, but it's actually the subfolder. This seems to be because the selected folder is the "last selected folder" and I guess that some kind of on change event needs to be trigger for the string to be updated.
This may seem trivial and easy to work around, and it is. But it has actually led to some problem for us as we are using two folder paths, and when the user select the same folder the second time, he/she will get the subfolder instead.