Add documentation to the Control interface
Add documentation to the Control interface

CodyGuo/gxui,rnubel/gxui,treejames/gxui,Anaminus/gxui,ylong/gxui,jmptrader/gxui,MeGaPk/gxui,henrylee2cn/gxui,leelib/gxui,Drahoslav7/gxui,xinhuang327/gxui,insionng/gxui,abadojack/gxui,google/gxui,UIKit0/gxui,mzgnr/gxui,pombredanne/gxui,henrikhodne/gxui,cainiaocome/gxui