Sparrow GUI V2.0... Encoding

Writing a set of suitable guis is really painstaking. Last year, I wrote a lot of bugs in sparrow 1.0. I used it to discover that I was thinking about missing many things. So I had a 2.0 idea.

Sparrowguiv2.0 is not completely changed from 1.0. Since it has already started, we will record it at the beginning. Sort out the ideas and implement it slowly.

1. For non-display container components, you can add buttons and scrolling functions to the display objects in the scenario by simply adding a new object.
2. Consider the combination with Flash CSX;
3. Consider the default skin Modification Scheme;
4. Add the tree component to the VO group for updates
5. In the warning window, complete the form of one queue to the next, instead of multiple queues.
6. Some components should be combined to replace the original inheritance method.