在 PyQt 中设置 Windows 任务栏图标

Setting the Windows taskbar icon in PyQt(在 PyQt 中设置 Windows 任务栏图标)

问题描述

我正在 Python 的 PyQt4 中开发一个应用程序，但找不到如何更改任务栏图标.我在 Qt 的设计器中创建了我的 .ui 文件，我可以在其中更改 windowIcon 属性.但这不是我要找的.我想更改 Windows 任务栏中应用程序图标的外观.现在它是窗口图标中的 Python 标志.

我找到了一些关于 SO 的信息:了解详情，以及使用 ctypes 的解决方法.

I'm working on an applcation in Python's PyQt4 and cannot find how to change the taskbar icon. I made my .ui files in Qt's Designer, where I can change the windowIcon properties. But that is not what I am looking for. I want to change the look of the application's icon in windows taskbar. For now it is Python logo in a window icon.

I found some information on SO: link but it's not helping me much.

I tried:

app = QtGui.QApplication([])
app.setWindowIcon(QtGui.QIcon('chip_icon_normal.png'))
app.exec_()

But the icon remains unchanged.

What i want to change, showing the picture: (This is done calling the setWindowIcon on main window/ dialog, or the application, as shown above.)

This problem is caused by some peculiarities in how taskbar icons are handled on the Windows platform.

See this answer for details, along with a workaround using ctypes.

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