做一个吉它项目时候使用的非常漂亮地自定义的list控件，使用的时候包含源代码；同时要自己准备好垂直和水平滚动条的图片-do a guitar when the project was very beautiful to the list since the definition of control, include the use of the source code; the same time to prepare their vertical and horizontal scrolling of the picture