你可以试试Environment.Exit(0);它用给定的退出代码杀死进程。退出代码0表示应用程序成功终止。它可能更...
Application.Windows而不是在第一次调用 Show()时。如果您将 Application.Current.Shutdown设置为 ShutdownMode.OnLastWindowClose,则这些窗口(您甚至从未显示过)将阻止应用程序关闭。 假设您打开主窗口的子窗口,就像这样 Console.WriteLine("Window count : " + Application.Windows.Count); var window = new ...
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Displayfusion was not starting up in Windows 11. Resolved this on mine by: Right-Click Task Bar Select Task Manager Select Startup Locate DisplayFusion.exe and Right-Click it Finally Select "Enable" For some reason mine was set to "Disabled" Jun 3, 2023 (modified Jun 3,...
--Permission to display pop-up windows (activity)qa when the application is running in the background--> <uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW" /> <uses-permission android:name="android.permission.VIBRATE" /> <application android:name=".MyApplication" and...
Then all the sudden half the screen was black, and the other half was my desktop background. Force quit wasn't working so I had to manually restart. Tried opening it again and the same thing happened. I have an iMac, the desktop not laptop. It's in great condition. Never...
from PyQt4.QtGui.QTabWidget importsetCurrentWidget[as 别名]classMainWindow(QMainWindow):WINDOW_WIDTH =800WINDOW_HEIGHT =600""" MainWindow """def__init__(self, application=None, title="VISPA"):#logging.debug(__name__ + ": __init__")self._justActivated =Falseself._startupScreen =None...
Background: I built an installer for my app, and all my dll's and content files are getting correctly copied to the C:\Program Files\MyCompany\MyApp directory. When I run my app from Visual Studio, everything works great. When I run the installed version of my app, however...