Index Hierarchy TIMFaceElem Class Reference Inherits from TIMElem : NSObject Declared in TIMMessage.h Overview 表情消息类型 Tasks index property data property Properties data 额外数据，用户自定义 @property (nonatomic, retain) NSData *data Discussion 额外数据，用户自定义 Declared In TIMMessage.h index 表情索引，用户自定义 @property (nonatomic, assign) int index Discussion 表情索引，用户自定义 Declared In TIMMessage.h Index Hierarchy