// // CustomTOStudyTopicOptionEntity.m // Lighting // // Created by 曹云霄 on 2016/12/6. // Copyright © 2016年 上海勾芒科技有限公司. All rights reserved. // #import "CustomTOStudyTopicOptionEntity.h" @implementation CustomTOStudyTopicOptionEntity - (CGFloat)answerHeight { if (!_answerHeight) { _answerHeight = [self calculateStudyIntroductionHeight:self.name]+30; } return _answerHeight; } #pragma mark - 计算高度 - (CGFloat)calculateStudyIntroductionHeight:(NSString *)content { return [content heightWithWidth:ScreenWidth*2/3-28*2 andFont:13].height; } @end