Android NavigationDrawer透明度

问题描述

我已经按照本教程

我的结果在此屏幕截图上.

My result is on this screenshot.

问题是如何在看起来像背景文字的Drawer上删除或配置这些透明度.

The question is how to remove or configure these transparency on Drawer which looks awful with background text.

更新:这是我的布局配置，背景设置为暗

UPDATE:here is my layout configuration, with background been set to dark

<android.support.v4.widget.DrawerLayout
        xmlns:android="http://schemas.android.com/apk/res/android"
        android:id="@+id/drawer_layout"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        >

    <FrameLayout
            android:id="@+id/content_frame"
            android:layout_width="match_parent"
            android:layout_height="match_parent"/>

    <ListView
            android:id="@+id/left_drawer"
            android:layout_width="240dp"
            android:layout_height="match_parent"
            android:layout_gravity="start"
            android:choiceMode="singleChoice"
            android:divider="@android:color/transparent"
            android:dividerHeight="0dp"
            android:background="#111111"/>
</android.support.v4.widget.DrawerLayout>

推荐答案

感谢所有尝试回答我的问题的人.抱歉，麻烦在于代码中的Fragment初始化.

Thanks everyone who tried to answer my question.I'm sorry the trouble was in Fragment initialization in code.

因此，我尝试将片段添加为新实例，但这应该只是布局中已经定义的片段的替换，如下所示:

So I've tried to add fragment as new instance, but it should be just a replacement of already defined fragment in layout as follows:

android.support.v4.app.FragmentManager fragmentManager = getSupportFragmentManager();
FeedFragment fragment = new FeedFragment();
fragmentManager.beginTransaction().replace(R.id.content_frame, fragment).commit();

现在一切正常.

这篇关于Android NavigationDrawer透明度的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！