Question

I am targeting 1.6 but I would like to have nice widget that can use stackview and other improvement Android SDK provides for widget if user is on 3.0 above device. and a plain widget on 1.6-2.3/

我应怎样做这两个版本的植被?

感谢很多人

Answer 1

我的建议:

创建两种植被,利用资源价值方法实现/处置。

转口/价值/包料:

<?xml version="1.0" encoding="utf-8"?>
<resources>
    <bool name="atLeastHoneycomb">false</bool>
    <bool name="notHoneycomb">true</bool>
</resources>

页: 1

<?xml version="1.0" encoding="utf-8"?>
<resources>
    <bool name="atLeastHoneycomb">true</bool>
    <bool name="notHoneycomb">false</bool>
</resources>

注:

<receiver android:name="MyOldAppWidgetProvider"
          android:enabled="@bool/notHoneycomb">

    <intent-filter>
        <action android:name="android.appwidget.action.APPWIDGET_UPDATE" />
    </intent-filter>
    <meta-data android:name="android.appwidget.provider"
               android:resource="@xml/example_oldappwidget_info" />
</receiver>

<receiver android:name="MyNewAppWidgetProvider"
          android:enabled="@bool/atLeastHoneycomb">

    <intent-filter>
        <action android:name="android.appwidget.action.APPWIDGET_UPDATE" />
    </intent-filter>
    <meta-data android:name="android.appwidget.provider"
               android:resource="@xml/example_newappwidget_info" />
</receiver>

Answer 2

您可在res上打分。特定目录,添加像<代码>-v11这样的斜体。

例如,将你的布局称为main.xml。可在<代码>layout/code>上填上你的1.6-2.3码>main.xml文档,然后将新的正文(main.xml文档列入layout-v11。在使用Honeycomb和编造时,填写在-v11。请参看R.layout.main等你的档案时选择文件夹。

从那以后,您的活动中可以有某种逻辑,即检查您的新植被物的存在(或仅检查Build.VERIONS

For more details on this, check out the Qualifier name rules from the Android documentation.

Answer 3

You can check the device api version like:

int apiLevel = android.os.Build.VERSION.SDK_INT;

从复印件的水平来看,如果是,你可以用来为不同的复印件/照片装上不同的布局。

友情链接