How to draw border around QListWidgetItem

Question

The code below creates a QListWidget with QListWidgetItem assigned a thumb image. I would appreciate if you show how to make a color border around of the QListWidgetItem Here is the Photoshoped image showing a concept: ``` from PyQt4 import QtGui, QtCore import sys, os class MyClassItem(QtGui.QListWidgetItem): def __init__(self, parent=None): super(QtGui.QListWidgetItem, self).__init__(parent) class ThumbListWidget(QtGui.QListWidget): def __init__(self, type, parent=None): super(ThumbListWidget, self).__init__(parent) self.setIconSize(QtCore.QSize(64, 64)) class Dialog_01(QtGui.QMainWindow): def __init__(self): super(QtGui.QMainWindow,self).__init__() self.listItems={} myQWidget = QtGui.QWidget() myBoxLayout = QtGui.QVBoxLayout() myQWidget.setLayout(myBoxLayout) self.setCentralWidget(myQWidget) self.listWidgetA = ThumbListWidget(self) for i in range(7): listItemAInstance=MyClassItem() name='A'+'%04d'%i listItemAInstance.setText(name) listItemAInstance.setBackgroundColor(QtCore.Qt.dark…

Accepted Answer

Every class that derives from `QWidget` supports CSS styling. What you could do is something such as:

```
lwi = QListWidget()
lwi.setStyleSheet("QListWidget::item { border: 0px solid red }")
```

For more info, see http://qt-project.org/doc/qt-4.8/qwidget.html#styleSheet-prop

You can also style your entire application, but apply a certain part of styling only to `QListWidgetItem` by putting it as a prefix.

C++ example I found:

`app.setStyleSheet("QListWidget { background: red; } QListWidget::item { background: yellow; } QListWidget::item:selected { background: blue; }");`

How to draw border around QListWidgetItem

Solution

Problem