searchview 自定义关闭图标 [英] searchview customize close icon

问题描述

我使用下面的代码不起作用:错误:错误:找不到与给定名称匹配的资源:attr'searchViewCloseIcon'.如何更改 searchview 中的关闭图标.我非常感谢您的帮助.提前致谢.我也看到了这个链接 Android SearchView X 标记图标 但无法实现它.也不是操作栏仅搜索视图

I used the code below it did not work : error: Error: No resource found that matches the given name: attr 'searchViewCloseIcon'.How do I change the close icon in searchview .I really appreciate any help.Thanks in advance.I also saw this link Android SearchView X mark icon but cannot implement it .Also its not action bar only search view

在值文件夹中的styles.xml

in styles.xml in values folder

<style name="Theme" parent="AppBaseTheme">
<item name="android:searchViewCloseIcon">@android:drawable/ic_search_close</item>
</style>

我试过这个代码:

        int linlayId = getResources().getIdentifier("android:id/search_plate", null, null);
        ViewGroup v = (ViewGroup) src.findViewById(linlayId);
        v.setBackgroundResource(R.drawable.ic_launcher);

上面的一个有效，但下面的一个无效.

the one above works but the one below does not.

        int linlayId = getResources().getIdentifier("android:id/search_close_btn", null, null);
        ViewGroup v = (ViewGroup) src.findViewById(linlayId);
        v.setBackgroundResource(R.drawable.ic_launcher);

推荐答案

如果你有AppCompat SearchView，你必须设置searchViewCloseIcon而没有android"

if you have AppCompat SearchView, you have to set searchViewCloseIcon without "android"

<item name="android:searchViewCloseIcon">@android:drawable/ic_search_close</item>

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