这是我的代码:
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
MenuItem searchItem = menu.findItem(R.id.searchMenuItem);
SearchManager searchManager =
(SearchManager) getSystemService(Context.SEARCH_SERVICE);
SearchView searchView = (SearchView) MenuItemCompat.getActionView(searchItem);
// searchView.set
searchView.setSearchableInfo(
searchManager.getSearchableInfo(getComponentName()));
searchView.setIconifiedByDefault(false);
}
我的最低API是8 我有这个编译错误
Call requires API level 11 (current min is 8):
android.widget.SearchView#setSearchableInfo
请注意,我无法更改最低SDK。
答案 0 :(得分:9)
你可以使用 android.support.v7.widget.SearchView
而不是 android.widget.SearchView您的代码可能如下所示:
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
MenuItem searchItem = menu.findItem(R.id.searchMenuItem);
SearchManager searchManager =
(SearchManager) getSystemService(Context.SEARCH_SERVICE);
android.support.v7.widget.SearchView searchView = (android.support.v7.widget.SearchView) MenuItemCompat.getActionView(searchItem);
searchView.setSearchableInfo(
searchManager.getSearchableInfo(getComponentName()));
searchView.setIconifiedByDefault(false);
}
另请阅读有关 SearchViewCompat
的更多信息