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How to import image resources in python

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Jul 02, 2019 pm 05:08 PM

How to import image resources in python

1. Import image resources

Method 1: Import directly from the source image (the image is located in the images folder)

self.label1=QLabel(self)
self.label1.setPixmap(QPixmap(r"images/head.jpg"))
layout.addWidget(self.label1)
#或者 layout.addWidget(QLabel(self, pixmap=QPixmap("images/head.jpg")))

Method 2: Use qrc resources to import

1. Write the qrc file first

<RCC>
<qresource>
<file>images/head.jpg</file>
<file>images/body.jpg</file>
</qresource>
</RCC>

2. Convert the qrc file into a py file

The conversion command is: pyrcc5 res.qrc -o res_rc. py

3. Import res_rc.py: import res_rc

4. layout.addWidget(QLabel(self,pixmap=QPixmap(":/images/head.jpg")))

Note that you need to add the :/ symbol as a prefix.

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