Met sommige ( non- KDE ) toepasings kan volledige venster klas genoegsaam wees viruitkies van ' n spesifieke venster in ' n toepassing , omdat hulle volledige venster klas instelom beide toepassing en venster rol te bevat .
With some ( non-KDE ) applications whole window class can be sufficient for selecting a specific window in an application , as they set whole window class to contain both application and window role .