TabBox: Fix automatically hiding initialization
It was initialized to different values in the header and in the constructor. Let's remove one of them to avoid the confusion
ammends: 9d8d7e28 BUG: 469412 FIXED-IN: 6
It was initialized to different values in the header and in the constructor. Let's remove one of them to avoid the confusion
ammends: 9d8d7e28 BUG: 469412 FIXED-IN: 6