Question

我的父主题是Theme.AppCompat.Light.DarkActionBar，我添加了在清单文件中并为具有不同颜色但不是全部的操作栏创建自定义style.xml，操作栏不可见我该怎么办？我正在使用android studio和lolipop版本。

style.xml

public class Node 
    {
        private String name;
        private List<String> dependencies;
        private List<String> dependees;

        /// <summary>
        /// construct a new Node by passing in a name and lists for both the dependencies and the dependees
        /// </summary>
        /// <param name="_name"></param>
        /// <param name="_dependencies"></param>
        /// <param name="_dependees"></param>
        public Node(String _name, List<String> _dependencies, List<String> _dependees)
        {
            name = _name;
            dependencies = _dependencies;
            dependees = _dependees;
        }

        /// <summary>
        /// construct a Node with just a name and blank dependent lists
        /// </summary>
        /// <param name="_name"></param>
        public Node(String _name)
        {
            name = _name;
            dependencies = new List<string>();
            dependees = new List<string>();
        }

        /// <summary>
        /// getter for the dependencies property
        /// </summary>
        public List<String> getDependencies()
        {
            return this.dependencies;
        }
    }

的manifest.xml

<!-- Base application theme. -->
<style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
    <item name="android:windowActionBar">true</item>
</style>

<style name="CustomActionBarTheme"
    parent="@style/Theme.AppCompat.Light">
    <item name="android:actionBarStyle">@style/MyActionBar</item>

</style>
<style name="MyActionBar"
    parent="@style/Widget.AppCompat.ActionBar">
    <item name="android:background">#800000</item>
</style>

Answer 1

使用 Theme.AppCompat.Light.NoActionBar 并在主布局中创建工具栏布局。在活动中绑定工具栏和

<强> setSupportActionbar（栏）;

从此处阅读工具栏部分：https://chris.banes.me/2014/10/17/appcompat-v21/

Answer 2

不应使用rpc_server = zmq.Context.instance().socket(zmq.REP) rpc_server.curve_secretkey = server_secret rpc_server.curve_publickey = server_public rpc_server.curve_server = True # must come before bind rpc_server.bind(rpc_endpoint) rpc_stream = zmqstream.ZMQStream(rpc_server) rpc_stream.on_recv_stream(self.echo)定义自定义styles.xml，而应使用Android Official guide

中记录的ActionBar

取自Android development's Official guide：

的示例

themes.xml

在您的清单文件中，您可以将主题应用于整个应用：

<?xml version="1.0" encoding="utf-8"?>
<resources>
<!-- the theme applied to the application or activity -->
<style name="CustomActionBarTheme"
       parent="@style/Theme.AppCompat.Light">
    <item name="android:actionBarStyle">@style/MyActionBar</item>
    <item name="android:actionBarTabTextStyle">@style/TabTextStyle</item>
    <item name="android:actionMenuTextColor">@color/actionbar_text</item>

    <!-- Support library compatibility -->
    <item name="actionBarStyle">@style/MyActionBar</item>
    <item name="actionBarTabTextStyle">@style/TabTextStyle</item>
    <item name="actionMenuTextColor">@color/actionbar_text</item>
</style>

<!-- general styles for the action bar -->
<style name="MyActionBar"
       parent="@style/Widget.AppCompat.ActionBar">
    <item name="android:titleTextStyle">@style/TitleTextStyle</item>
    <item name="android:background">@drawable/actionbar_background</item>
    <item name="android:backgroundStacked">@drawable/actionbar_background</item>
    <item name="android:backgroundSplit">@drawable/actionbar_background</item>

    <!-- Support library compatibility -->
    <item name="titleTextStyle">@style/TitleTextStyle</item>
    <item name="background">@drawable/actionbar_background</item>
    <item name="backgroundStacked">@drawable/actionbar_background</item>
    <item name="backgroundSplit">@drawable/actionbar_background</item>
   </style>
</resources>

或个人活动：

<application android:theme="@style/CustomActionBarTheme" ... />

Answer 3

我找到了

的解决方案

添加支持库：

扩展AppCompatActivity类
将代码添加到build.gradle

buildTypes {

    debug {

        minifyEnabled true
    }

    release {
        minifyEnabled true
        proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'

    }
}

现在它的工作f9。谢谢

Android自定义操作栏未显示

3 个答案: