QtUtilities::ApplicationInstances Namespace Reference

Convenience functions to check whether a QCoreApplication/QGuiApplication/QApplication singleton has been instantiated yet. More...

Functions
QT_UTILITIES_EXPORT bool	hasCoreApp ()
	Returns whether a QCoreApplication has been instantiated yet.

Detailed Description

Convenience functions to check whether a QCoreApplication/QGuiApplication/QApplication singleton has been instantiated yet.

Function Documentation

hasCoreApp()

bool QtUtilities::ApplicationInstances::hasCoreApp

(

)

Returns whether a QCoreApplication has been instantiated yet.

Definition at line 358 of file resources.cpp.