<QtVersion> Proxy Page

Functions

const char * qVersion()

Macros

QT_VERSION_STR

Function Documentation

`[noexcept]` const char *qVersion()

Returns the version number of Qt at runtime as a string (for example, "6.1.2"). This is the version of the Qt library in use at runtime, which need not be the version the application was compiled with.

See also QT_VERSION_STR and QLibraryInfo::version().

Macro Documentation

QT_VERSION_STR

This macro expands to a string that specifies Qt's version number (for example, "6.1.2"). This is the version with which the application is compiled. This may be a different version than the version the application will find itself using at runtime.

See also qVersion() and QT_VERSION.