How to tile images in Android

Http://www.cnblogs.com/supersugar/archive/2011/08/02/2125450.html

If you want to set the view background, but there is only one small image, it will be stretched when it is directly set to background. To use the tile mode, follow these steps:

An XML file named point_bg.xml

Content: <bitmap xmlns: Android = "http://schemas.android.com/apk/res/android"
Android: src = "@ drawable/point_bg"
Android: tilemode = "repeat"/> // select the tile mode.

Then set the background to point_bg in the view.