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QAccessibleObject Class

发布于 2019-10-04 14:58:17 字数 1359 浏览 1087 评论 0 收藏 0

The QAccessibleObject class implements parts of the QAccessibleInterface for QObjects. More...

#include <qaccessible.h>

Inherits QObject and QAccessibleInterface.

List of all member functions.

Public Members

  • QAccessibleObject ( QObject*object )
  • virtual ~QAccessibleObject ()

Protected Members

  • QObject * object () const

Detailed Description

The QAccessibleObject class implements parts of the QAccessibleInterface for QObjects.

This class is mainly provided for convenience. All subclasses of the QAccessibleInterface should use this class as the base class.

See also Miscellaneous Classes.


Member Function Documentation

QAccessibleObject::QAccessibleObject ( QObject*object )

Creates a QAccessibleObject for object.

QAccessibleObject::~QAccessibleObject () [virtual]

Destroys the QAccessibleObject.

This only happens when a call to release() decrements the internal reference counter to zero.

QObject* QAccessibleObject::object () const [protected]

Returns the QObject for which this QAccessibleInterface implementation provides information. Use isValid() to make sure the object pointer is safe to use.

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