
@OverrIDepublic boolean onCreateOptionsMenu(Menu menu){ MenuInflater menuInflater = getMenuInflater(); menuInflater.inflate(R.menu.responsible_menu,menu); SearchManager searchManager = (SearchManager) getSystemService(Context.SEARCH_SERVICE); SearchVIEw searchVIEw = (SearchVIEw) menu.findItem(R.ID.menu_search).getActionVIEw(); searchVIEw.setSearchableInfo(searchManager.getSearchableInfo(getComponentname())); //Todo: May not be needed? searchVIEw.setonqueryTextListener(new SearchVIEw.OnqueryTextListener() { @OverrIDe public boolean onqueryTextsubmit(String query) { mAdapter.updateUIWithFilter(query); return false; } @OverrIDe public boolean onqueryTextChange(String newText) { mAdapter.updateUIWithFilter(newText); return false; } }); // Does not work! Still not white. ImageVIEw searchClose = (ImageVIEw) searchVIEw.findVIEwByID(androID.support.v7.appcompat.R.ID.search_close_btn); searchClose.setcolorFilter(color.argb(255,255,255)); searchClose.setAlpha(255); return true;} responsible_menu.xml:
<menu xmlns:androID="http://schemas.androID.com/apk/res/androID" xmlns:appcompat="http://schemas.androID.com/apk/res-auto" xmlns:app="http://schemas.androID.com/tools"> <item androID:ID="@+ID/menu_search" androID:title="@string/search" appcompat:actionVIEwClass="androID.support.v7.Widget.SearchVIEw" appcompat:showAsAction="always"/></menu>解决方法 找到了解决方案.但是,对更好的感兴趣.
从24000白色的https://www.google.com/design/icons/#ic_clear下载“清除按钮”图像,并将此代码添加到onCreateOptionsMenu的末尾
// Does help! ImageVIEw searchClose = (ImageVIEw) searchVIEw.findVIEwByID(androID.support.v7.appcompat.R.ID.search_close_btn); searchClose.setimageResource(R.drawable.ic_clear_white_24dp);总结
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