Hide navigation sidebar

Hide table of contents sidebar

Toggle site navigation sidebar

Toggle table of contents sidebar

Quick start
Toggle child pages in navigation
Getting Started
Toggle child pages in navigation
Modules API
Toggle child pages in navigation
- Qt Modules Supported by Qt for Python
  Toggle child pages in navigation
  - PySide6.Qt3DAnimation
    Toggle child pages in navigation
  - PySide6.Qt3DCore
    Toggle child pages in navigation
  - PySide6.Qt3DExtras
    Toggle child pages in navigation
  - PySide6.Qt3DInput
    Toggle child pages in navigation
  - PySide6.Qt3DLogic
    Toggle child pages in navigation
  - PySide6.Qt3DRender
    Toggle child pages in navigation
  - PySide6.QtBluetooth
    Toggle child pages in navigation
  - PySide6.QtCharts
    Toggle child pages in navigation
  - PySide6.QtCoap
    Toggle child pages in navigation
  - PySide6.QtConcurrent
    Toggle child pages in navigation
  - PySide6.QtCore
    Toggle child pages in navigation
  - PySide6.QtDBus
    Toggle child pages in navigation
  - PySide6.QtDataVisualization
    Toggle child pages in navigation
  - PySide6.QtDesigner
    Toggle child pages in navigation
  - PySide6.QtGui
    Toggle child pages in navigation
  - PySide6.QtHelp
    Toggle child pages in navigation
  - PySide6.QtHttpServer
    Toggle child pages in navigation
  - PySide6.QtMqtt
    Toggle child pages in navigation
  - PySide6.QtMultimedia
    Toggle child pages in navigation
  - PySide6.QtMultimediaWidgets
    Toggle child pages in navigation
    - QGraphicsVideoItem
    - QVideoWidget
  - PySide6.QtNetwork
    Toggle child pages in navigation
  - PySide6.QtNetworkAuth
    Toggle child pages in navigation
  - PySide6.QtNfc
    Toggle child pages in navigation
  - PySide6.QtOpcUa
    Toggle child pages in navigation
  - PySide6.QtOpenGL
    Toggle child pages in navigation
  - PySide6.QtOpenGLWidgets
    Toggle child pages in navigation
    - QOpenGLWidget
  - PySide6.QtPdf
    Toggle child pages in navigation
  - PySide6.QtPdfWidgets
    Toggle child pages in navigation
    - QPdfView
  - PySide6.QtPositioning
    Toggle child pages in navigation
  - PySide6.QtPrintSupport
    Toggle child pages in navigation
  - PySide6.QtQml
    Toggle child pages in navigation
  - PySide6.QtQuick
    Toggle child pages in navigation
  - PySide6.QtQuick3D
    Toggle child pages in navigation
  - PySide6.QtQuickControls2
    Toggle child pages in navigation
    - QQuickStyle
  - PySide6.QtQuickWidgets
    Toggle child pages in navigation
    - QQuickWidget
  - PySide6.QtRemoteObjects
    Toggle child pages in navigation
  - PySide6.QtScxml
    Toggle child pages in navigation
  - PySide6.QtSensors
    Toggle child pages in navigation
  - PySide6.QtSerialPort
    Toggle child pages in navigation
    - QSerialPort
    - QSerialPortInfo
  - PySide6.QtSpatialAudio
    Toggle child pages in navigation
  - PySide6.QtSql
    Toggle child pages in navigation
  - PySide6.QtStateMachine
    Toggle child pages in navigation
  - PySide6.QtSvg
    Toggle child pages in navigation
    - QSvgGenerator
    - QSvgRenderer
  - PySide6.QtSvgWidgets
    Toggle child pages in navigation
    - QGraphicsSvgItem
    - QSvgWidget
  - PySide6.QtTest
    Toggle child pages in navigation
  - PySide6.QtTextToSpeech
    Toggle child pages in navigation
  - PySide6.QtUiTools
    Toggle child pages in navigation
    - QUiLoader
    - loadUiType
  - PySide6.QtWebChannel
    Toggle child pages in navigation
    - QWebChannel
    - QWebChannelAbstractTransport
  - PySide6.QtWebEngineCore
    Toggle child pages in navigation
  - PySide6.QtWebEngineQuick
    Toggle child pages in navigation
    - QQuickWebEngineProfile
    - QtWebEngineQuick
  - PySide6.QtWebEngineWidgets
    Toggle child pages in navigation
    - QWebEngineView
  - PySide6.QtWebSockets
    Toggle child pages in navigation
  - PySide6.QtWidgets
    Toggle child pages in navigation
  - PySide6.QtXml
    Toggle child pages in navigation
Tutorials
Toggle child pages in navigation
Qt for Python Examples
Toggle child pages in navigation
Videos
Deployment
Toggle child pages in navigation
Considerations
Developer Notes
Toggle child pages in navigation
Commercial Distribution
Module Index

Toggle table of contents sidebar

examples/qml/signals/qmltopy2#

(You can also check this code in the repository)

Download this example

examples/qml/signals/qmltopy1

Using Model Example

Copyright © 2023 The Qt Company Ltd. Documentation contributions included herein are the copyrights of their respective owners. The documentation provided herein is licensed under the terms of the GNU Free Documentation License version 1.3 (https://www.gnu.org/licenses/fdl.html) as published by the Free Software Foundation. Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property of their respective owners.

Made with Sphinx and @pradyunsg's Furo