Find centralized, trusted content and collaborate around the technologies you use most.
Teams
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
我使用 ActionBarSherlock。在我的一项活动中，我有 SearchView。当它展开时，我将 ABS 的背景从绿色变为白色。所以我也需要改变向上箭头。好吧，问题是：我怎样才能改变它的颜色或从代码中设置 ImageResource ？