AttributeError: 'QScrollBar' object has no attribute 'setHorizontalScrollBarPolicy'
时间: 2023-10-06 09:11:58 浏览: 41
AttributeError: 'QScrollBar' object has no attribute 'setHorizontalScrollBarPolicy' 表示在使用QScrollBar时出现了错误,说明QScrollBar对象没有setHorizontalScrollBarPolicy方法。 一种可能的解决方法是,检查代码中是否正确调用了该方法并使用正确的参数。此外,还可以尝试查看Qt文档或在线资源以获取更多关于QScrollBar的详细信息和正确的使用方法。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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