ui file we've created ( mainwindow.ui) creates the window and starts up the application. To view the resulting UI, we can use the standard application template below. This shows the entire image at all times, although it does not respect the aspect ratio of the image if you resize the widget. When scaledContents is enabled the image is resized to the fit the bounding box of the QLabel widget. In the same controls panel, click to enable scaledContents. You need to resize the QLabel to be able to see the entire image. From the property editor dropdown select "Choose File…" and select an image file to insert.Īs you can see, the image is inserted, but the image is kept at its original size, cropped to the boundaries of the QLabel box. Next, with the Label selected, look in the right hand QLabel properties panel for the pixmap property (scroll down to the blue region). Drag this onto the QMainWindow to add it. You can find Label at in Display Widgets in the bottom of the left hand panel. Related course: Create Desktop Apps with Python PyQt5. Using QPixmap, we're able to display a single image in a window. Supported formats are bitmap (bmp), gif, jpg, jpeg, png, pbm, pgm, ppm, xbm and xpm. The file formats supported are as follows: Some image formats can only be 'read'. List of all members, including inherited members Obsolete members Public Functions Static Public Members Related Non-Members Detailed Description Qt provides four classes for handling image data: QImage, QPixmap, QBitmap and QPicture.
![qpixmap pyqt5 qpixmap pyqt5](https://i.ytimg.com/vi/PtneQf1pXk4/maxresdefault.jpg)
Using Qt Designerįirst, create a MainWindow object in Qt Designer and add a "Label" to it. PyQt QPixmap QPixmap is a widget used to handle images. The QPixmap class is an off-screen image representation that can be used as a paint device. pixmap.py /usr/bin/python ''' ZetCode PyQt5 tutorial In this example, we display an image on the window.
#QPIXMAP PYQT5 CODE#
In our code example, we will use the QPixmap to display an image on the window. It is optimized for showing images on screen.
#QPIXMAP PYQT5 HOW TO#
Below we'll look at how to use QLabel to display a widget in your applications. PyQt5 QPixmap A QPixmap is one of the widgets used to work with images. The primary use of QLabel is of course to add labels to a UI, but it also has the ability to display an image - or pixmap - instead, covering the entire area of the widget. The widget you use to display an image is QLabel. Since you're wanting to insert an image you might be expecting to use a widget named QImage or similar, but that would make a bit too much sense! QImage is actually Qt's image object type, which is used to store the actual image data for use within your application. In this short tutorial, we will look at how you can insert an external image into your PyQt5/Pyside2 application layout, using both code and Qt Designer. Unfortunately, because of how this is done in Qt, it can be a little bit tricky to work out at first. Adding images to your application is a common requirement, whether you're building an image/photo viewer, or just want to add some decoration to your GUI.