Question

我整天都在努力解决这个问题而且没有成功。我基本上试图从另一个apk获取图像资源。

因此，如果com.example.app在res文件夹中有一个名为image1.png的图像，我希望com.example2.app能够访问该资源并将其放在imageview中。

我知道您必须使用PackageManager.getResourcesForApplication，但我仍未获得实际资源。

任何帮助都会很棒！

Answer 1

想出来......

final String packName = "com.example2.app";
    String mDrawableName = "app_icon";

    try {
        PackageManager manager = getPackageManager();
        Resources mApk1Resources = manager.getResourcesForApplication(packName);

        int mDrawableResID = mApk1Resources.getIdentifier(mDrawableName, "drawable",packName);

        Drawable myDrawable = mApk1Resources.getDrawable( mDrawableResID );

        if( myDrawable != null )
            TEST.setBackgroundDrawable(myDrawable );

    }
    catch (NameNotFoundException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

点击此处查看其他问题的更多说明！ Share raw resource between apk's

Answer 2

试试这个：

final String packName = "com.example.app ";
Resources resources;
try {
    PackageManager manager = getPackageManager();
    resources = manager.getResourcesForApplication(packName);

    int resID = resources.getIdentifier("image1", "drawable", packName);
    Log.d(TAG, "resID = " + resID);
    Drawable image = getResources().getDrawable(resID);
    Log.d(TAG, "resID = " + resID);
}
catch (NameNotFoundException e) {
    // TODO Auto-generated catch block
    e.printStackTrace();
}

从另一个apk获取资源

2 个答案: