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[править] Qt 3 Support Members for QActionGroup

The following class members are part of the Qt 3 support layer. They are provided to help you port old code to Qt 4. We advise against using them in new code.

• QActionGroup class reference

[править] Открытые функции

• void add ( QAction * a )
• void addSeparator ()
• bool addTo ( QWidget * widget )

• 8 открытых функций унаследованных от QObject

[править] Сигналы

• void selected ( QAction * action )

[править] Описание функций-членов

[править]

void QActionGroup::add ( QAction * a )

Use addAction() instead.

[править]

void QActionGroup::addSeparator ()

Normally you add a separator to the menus or widgets to which actions are added, so this function is very rarely needed.

For example, if you have code like

 actionGroup->addSeparator();

you can rewrite it as

 QAction *separator = new QAction(this);
 separator->setSeparator(true);
 actionGroup->addAction(separator);

[править]

bool QActionGroup::addTo ( QWidget * widget )

For example, if you have code like

 actionGroup->addTo(widget);

you can rewrite it as

 widget->addActions(actionGroup->actions());

[править]

void QActionGroup::selected ( QAction * action ) [signal]

Use triggered() instead.