I want to disable the Windows-Key and all Windows-Key + X Combination while my Dialog is Visible.
CTRL + SHIFT + ESC and ALT + TAB should be disabled too.
Is this possible?
I Just want that my JDialog is always on Top, so not even the StartBar should be Visible.
Can someone help me with that out?
EDIT: Or a way to disable the keyboard.
You could try using the Robot Class and have the robot constantly release all the keys you mentioned. As an example:
I believe that the user can still use CTRL+ALT+DEL to close the program.
Take a look at this question too: Use Java to lock a screen