How do I set the title of a QMainWindow? I tried googling and found setC开发者_StackOverflow社区aption(), but it appears it no longer works in Qt 4.The method is setWindowTitle():
If I want to create a window that is not a main application window (like say I want a Preferences window to pop up when a preferences menu has been 开发者_Go百科clicked in the main window), how would
Is there any shorter way of doing this in Powershell v2.0? & { $a = 1 ; & { $a = 2 ; & { get-variab开发者_运维百科le -name a -scope 2 } } }
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