New Classes and Functions in Qt 5.3

This page contains a comprehensive list of all new classes and functions introduced in Qt 5.3. Links to new APIs in previous Qt 5 releases are found at the bottom of this page.

New Classes

New Global Functions

int operator+(const int &, const int &)
int operator-(const int &, const int &)

New Macros

QVERIFY_EXCEPTION_THROWN(expression, exceptiontype)
qCCritical(category, const char *message, ...)
qCDebug(category, const char *message, ...)
qCWarning(category, const char *message, ...)

New Enum Types

enum MouseEventFlag { MouseEventCreatedDoubleClick, MouseEventFlagMask }
enum MouseEventSource { MouseEventNotSynthesized, MouseEventSynthesizedBySystem, MouseEventSynthesizedByQt, MouseEventSynthesizedByApplication }

Additions to Other Qt 5 Releases