The following members of class QGuiApplication are deprecated. They are provided to keep old source code working. We strongly advise against using them in new code.
(deprecated (6.0)) void |
fontChanged(const QFont &font) |
(deprecated (6.0)) void |
paletteChanged(const QPalette &palette) |
[signal, since 5.11] void QGuiApplication::fontChanged(const QFont
&font)This function is deprecated since 6.0. We strongly advise against using it in new code.
Handle QEvent::ApplicationFontChange instead.
This signal is emitted when the font of the application changes. Use QEvent::ApplicationFontChanged instead.
This function was introduced in Qt 5.11.
See also font().
[signal, since 5.4] void QGuiApplication::paletteChanged(const QPalette
&palette)This function is deprecated since 6.0. We strongly advise against using it in new code.
Handle QEvent::ApplicationPaletteChange instead.
This signal is emitted when the palette of the application changes. Use QEvent::ApplicationPaletteChanged instead.
This function was introduced in Qt 5.4.
See also palette().
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