FULL PRODUCT VERSION :
ADDITIONAL OS VERSION INFORMATION :
MS Windows 10 OS, MS Windows 8.1 OS on a Surface Pro 3
A DESCRIPTION OF THE PROBLEM :
In "javax.swing.JFileChooser" component folders cannot be opened by double tapping with a finger or with a touch pen on the touch screen.
Folders can be opened by double clicking using a regular mouse or a trackpad.
EXPECTED VERSUS ACTUAL BEHAVIOR :
It should be possible to open folders in "JFileChooser" by double tapping on a touch screen.
This bug can be reproduced always.