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Sourcecode: qt4-x11 version File versions

QAccessible::UpdateHandler QAccessible::installUpdateHandler ( UpdateHandler  handler  )  [static, inherited]

Installs the given handler as the function to be used by updateAccessibility(), and returns the previously installed handler.

Definition at line 458 of file qaccessible.cpp.

    UpdateHandler old = updateHandler;
    updateHandler = handler;
    return old;

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