d6/d22/src__gui__graphicsview__qgraphicslinearlayout_8cpp_source.html

// Copyright (C) 2016 The Qt Company Ltd.

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause


QGraphicsScene scene;

QGraphicsWidget *textEdit = scene.addWidget(new QTextEdit);

QGraphicsWidget *pushButton = scene.addWidget(new QPushButton);


QGraphicsWidget *form = new QGraphicsWidget;

scene.addItem(form);


QGraphicsLinearLayout *layout = new QGraphicsLinearLayout(form);

layout->addItem(textEdit);

layout->addItem(pushButton);

QGraphicsLinearLayout
The QGraphicsLinearLayout class provides a horizontal or vertical layout for managing widgets in Grap...
Definition qgraphicslinearlayout.h:18

QGraphicsLinearLayout::addItem
void addItem(QGraphicsLayoutItem *item)
This convenience function is equivalent to calling insertItem(-1, item).
Definition qgraphicslinearlayout.h:27

QGraphicsScene
The QGraphicsScene class provides a surface for managing a large number of 2D graphical items.
Definition qgraphicsscene.h:59

QGraphicsScene::addItem
void addItem(QGraphicsItem *item)
Adds or moves the item and all its children to this scene.
Definition qgraphicsscene.cpp:2396

QGraphicsScene::addWidget
QGraphicsProxyWidget * addWidget(QWidget *widget, Qt::WindowFlags wFlags=Qt::WindowFlags())
Creates a new QGraphicsProxyWidget for widget, adds it to the scene, and returns a pointer to the pro...
Definition qgraphicsscene.cpp:2797

QGraphicsWidget
The QGraphicsWidget class is the base class for all widget items in a QGraphicsScene.
Definition qgraphicswidget.h:32

QPushButton
The QPushButton widget provides a command button.
Definition qpushbutton.h:20

QTextEdit
The QTextEdit class provides a widget that is used to edit and display both plain and rich text.
Definition qtextedit.h:27

form
QGraphicsWidget * form
Definition src_gui_graphicsview_qgraphicslinearlayout.cpp:9

scene
QGraphicsScene scene
[0]
Definition src_gui_graphicsview_qgraphicslinearlayout.cpp:5

textEdit
QGraphicsWidget * textEdit
Definition src_gui_graphicsview_qgraphicslinearlayout.cpp:6

pushButton
QGraphicsWidget * pushButton
Definition src_gui_graphicsview_qgraphicslinearlayout.cpp:7

layout
QGraphicsLinearLayout * layout
Definition src_gui_graphicsview_qgraphicslinearlayout.cpp:12