New Classes and Functions in Qt 5.9

This page contains a comprehensive list of all new classes and functions introduced in Qt 5.9. Links to new APIs in previous Qt 5 releases are found at the bottom of this page.

New Member Functions

Class QPlatformTheme:


New Global Functions

qmlRegisterModule(const char *uri, int versionMajor, int versionMinor)

New Enum Types

enum ChecksumType { ChecksumIso3309, ChecksumItuV41 }

New QML Types

New QML Properties

New QML Signals

New QML Methods

Additions to Other Qt 5 Releases