(Source code introduction
A source code that simulates the picture menu effect of the group purchase application. At present, the following functions have been realized:
1. expand the picture navigation menu (expandablelistview)
2. submenu slide switch (viewflipper)
3. display the page label according to the current page
There are two other questions that interested friends can study:
1. whether animation can be added when the first level menu is expanded, so that the submenu (picture) can be expanded slowly from top right to bottom. If you add translation animation directly, the menu will be expanded and put aside
If it is blank and the picture is just animation, it is ugly.
2. You can use viewpager instead of viewflipper to achieve the effect of following the finger when switching pictures.)