如何更改最右边的操作栏的溢出菜单图标，下面的图片中看到的？我的霍洛主题指定默认情况下，这个3排黑栈图标，我想别的东西。我似乎无法找到一个解决方案。我已经看了看http://developer.android.com/guide/topics/ui/menus.html但它似乎并没有借给太大的帮助。

How do i change the Overflow Menu icon on the far right of the action bar as seen in the image below? My Holo theme specifies this 3 row black stack icon by default and i want something else. i can't seem to find a solution for this. I have looked at the documentation on http://developer.android.com/guide/topics/ui/menus.html but it doesn't seem to lend much help.

谢谢！

推荐答案

定义自定义样式。例如，我们称之为 customoverflow

Define a custom style: for example, let's call it customoverflow.

在这种风格将机器人：SRC 的图片，你想使用。 现在创建父风格 Theme.holo 。

In this style you set android:src to the picture you would like to use. Now create a style with parent Theme.holo.

在这种风格，你需要定义：

In this style you need to define:

<item name="android:actionOverflowButtonStyle">@style/customoverflow</item>

我刚刚测试了这一点，它的工作原理。

I just tested this and it works.