Qt
Internal/Contributor docs for the Qt SDK. <b>Note:</b> These are NOT official API docs; those are found <a href='https://doc.qt.io/'>here</a>.
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lcdnumber.h
Go to the documentation of this file.
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// Copyright (C) 2016 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
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#ifndef LCDNUMBER_H
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#define LCDNUMBER_H
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#include <QFrame>
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class
LcdNumber
:
public
QFrame
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{
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Q_OBJECT
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public
:
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LcdNumber
(
QWidget
*
parent
=
nullptr
);
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signals
:
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void
overflow
();
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public
slots
:
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void
display
(
int
num
);
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void
display
(
double
num
);
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void
display
(
const
QString
&
str
);
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void
setHexMode
();
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void
setDecMode
();
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void
setOctMode
();
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void
setBinMode
();
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void
setSmallDecimalPoint
(
bool
point);
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};
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#endif
LcdNumber
[1]
Definition
lcdnumber.h:17
LcdNumber::setHexMode
void setHexMode()
LcdNumber::setDecMode
void setDecMode()
LcdNumber::display
void display(const QString &str)
LcdNumber::setBinMode
void setBinMode()
LcdNumber::setOctMode
void setOctMode()
LcdNumber::LcdNumber
LcdNumber(QWidget *parent=nullptr)
[4] //! [5]
LcdNumber::overflow
void overflow()
[7]
LcdNumber::display
void display(double num)
LcdNumber::display
void display(int num)
[9]
LcdNumber::setSmallDecimalPoint
void setSmallDecimalPoint(bool point)
QFrame
The QFrame class is the base class of widgets that can have a frame.
Definition
qframe.h:17
QObject::parent
QObject * parent() const
Returns a pointer to the parent object.
Definition
qobject.h:346
QString
\macro QT_RESTRICTED_CAST_FROM_ASCII
Definition
qstring.h:129
QWidget
The QWidget class is the base class of all user interface objects.
Definition
qwidget.h:99
str
QString str
[2]
Definition
doc_src_containers.cpp:177
num
GLuint num
Definition
qopenglext.h:5654
Q_OBJECT
#define Q_OBJECT
Definition
qtmetamacros.h:119
slots
#define slots
Definition
qtmetamacros.h:40
signals
#define signals
Definition
qtmetamacros.h:41
qtbase
src
corelib
doc
snippets
signalsandslots
lcdnumber.h
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