配置文件

<string-array name="icon_background" translatable="false">
<item>icon_background_hui</item>
<item>icon_background_blue</item>
<item>icon_background_cheng</item>
<item>icon_background_qing</item>
<item>icon_background_zi</item>
</string-array>


String PKG_NAME = "com.android.launcher";
String TYPE = "drawable";
for (int i = 0; i < backStrs.length; i++) {
mBkdResources.add(res.getIdentifier(backStrs[i],
TYPE ,PKG_NAME ));
}