PyQt4:在QTabWidget中设置选项卡栏的大小 [英] PyQt4: Set size of the tab bar in QTabWidget

问题描述

如何更改QTabWidget中选项卡栏的高度?

How would you change the height of the tab bar in a QTabWidget?

推荐答案

您应该创建一个自定义的QTabBar并覆盖其tabSizeHint方法.然后使用QTabWidget.setTabBar方法将自定义的QTabBar设置为QTabWidget的条形.

You should create a customized QTabBar and overwrite its tabSizeHint method. Then set that customised QTabBar as the bar of your QTabWidget using the QTabWidget.setTabBar method.

我认为以下(未经测试的)代码可以为您提供帮助:

I think the following (non tested) code could help you:

class TabBar(QTabBar):

   def tabSizeHint(self, index):
       width = QTabBar.tabSizeHint(self, index).width()
       return QSize(width, your_wanted_height)

您可以在此处找到其他自定义示例.

You can find other customization examples here.

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