可双向左右拖动区间选择seekbar功能

应用介绍

这个是一个可以支持双向左右拖动区间选择seekbar功能，源码RangeSeekBar，RangeSeekBar实现可以双向左右拖动，区间选择seekbar，源码很简单的，而且又很方便，容易修改的。 RangeSeekBar is a custom view for the Android platform that makes it possible to have a SeekBar with more thumbs on it. The bar can be setup programmatically or via XML for both Horizontal and Vertical usecases. It supports custom drawables for the backgrund, track and thumbs. It tries to mimic the behavior of the JQueryUI Slider widget on many …