Image is not visible if scroll or Full window is minimized while working with SVM classification
Mantis Issue 255, reported by sdinot, assigned to cvalladeau, created: 2011-03-17
While performing SVM classification using Monteverdi , if the scroll window or FULL window is minimized, then image is not visible, After that only gray window is seen.
1303302786 - C ValladeauThe behaviour is the same in Linux. Simple way to have the problem : Open the classification module, minimize full window and display it again. We don't have the same behaviour with the viewer...
1303318911 - C ValladeauTrouble with old visu viewer. When you minimized one of the viewer window, it closed every window (and clear pointer). Used in the GUIs and when you minimized a window that contains of of the viewer widget, it destroyed the viewer pointers and lead to grey display. The problem appeared in the ChangeDetection module, the ViewerManagerOld application too. It was easily reproduced using Visu test in the OTB library.