Obsolete Members for <QtGlobal>

The following members of class <QtGlobal> are obsolete. They are provided to keep old source code working. We strongly advise against using them in new code.


(obsolete) typedef QtMsgHandler


(obsolete) QtMsgHandler qInstallMsgHandler(QtMsgHandler handler)


(obsolete) QABS(n)
(obsolete) QMAX(x, y)
(obsolete) QMIN(x, y)

Type Documentation

typedef QtMsgHandler

This is a typedef for a pointer to a function with the following signature:

void myMsgHandler(QtMsgType, const char *);

This typedef is deprecated, you should use QtMessageHandler instead.

See also QtMsgType, QtMessageHandler, qInstallMsgHandler(), and qInstallMessageHandler().

Function Documentation

QtMsgHandler qInstallMsgHandler(QtMsgHandler handler)

Installs a Qt message handler which has been defined previously. This method is deprecated, use qInstallMessageHandler instead.

See also QtMsgHandler and qInstallMessageHandler().

Macro Documentation


Use qAbs(n) instead.

See also QMIN() and QMAX().

QMAX(x, y)

Use qMax(x, y) instead.

See also QMIN() and QABS().

QMIN(x, y)

Use qMin(x, y) instead.

See also QMAX() and QABS().

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