我想在鼠标悬浮时更改按钮的文本,
比如这个 < a href=>" "http://www.youtube.com/watch?v=l7vCf_lvUsY" rel="no follow" >http://www.youtube.com/watch?v=l7vCf_lvUsY
当鼠标在 Pygtk 按钮上悬停鼠标时如何添加事件
我在文件里发现了这个
我想在鼠标悬浮时更改按钮的文本,
比如这个 < a href=>" "http://www.youtube.com/watch?v=l7vCf_lvUsY" rel="no follow" >http://www.youtube.com/watch?v=l7vCf_lvUsY
当鼠标在 Pygtk 按钮上悬停鼠标时如何添加事件
我在文件里发现了这个
您会想要连接到此按钮的 < code> enter- 通知- event code > 和 < code> left- notify- event code> 信号。 不要忘记在事件遮罩下启用它们。 我认为您不需要 < code > EventBox 。
您可以添加按钮大小的 gtk. EventBox (), 并添加按钮。 您可以很容易地添加一个悬停事件 。
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