提示图标在searchview中消失

Question

当我在搜索视图中搜索某些内容时，提示图标消失了我在搜索内容时想要提示图标

   SearchView searchView = (SearchView) MenuItemCompat.getActionView(searchItem);
    EditText searchEditText = (EditText) searchView.findViewById(android.support.v7.appcompat.R.id.search_src_text);
    searchEditText.setCompoundDrawablesWithIntrinsicBounds(R.drawable.search, null,null, null);

我尝试在Edittext

中添加let drawable

Answer 1

希望这有助于将您的searchView更改为：

将其添加到您的searchView app:iconifiedByDefault="false"

  <android.support.v7.widget.SearchView
            android:id="@+id/search"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:clickable="true"
           app:iconifiedByDefault="false"/>