ActionBar始终使用其中的图标扩展SearchView [英] ActionBar always expanded SearchView with the icon inside

问题描述

我有一个带有SearchView的ActionBar.

I have an ActionBar with a SearchView.

我希望搜索视图始终处于打开"状态(展开).使用

I want the search view to always be "open" (expanded). Doing that is possible using

mSearchView.setIconifiedByDefault(false);

但是由于某种原因，它会将搜索图标移到了文本区域之外:

But it for some reason moves the search icon outside of the text area:

如果我不使用 setIconifiedByDefault()，它看起来像是我希望它在展开时显示的样子:

If I don't use setIconifiedByDefault(), it looks like I want it to look when it is expanded:

但是随后它折叠成背面的搜索图标，并且

But then it collapses into a search icon on back, and also

MenuItemCompat.expandActionView(searchItem);

似乎没有帮助.

有没有办法实现我想要的?

Is there a way to achieve what I want?

推荐答案

您可以拦截OnClose事件:

You can just intercept OnClose event:

searchView.setOnCloseListener(new SearchView.OnCloseListener() {
    @Override
    public boolean onClose() {
        return true;
    }
});

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