计算文字高度 ios
2016-04-21 本文已影响76人
雪中客
CGSize contentLabelSize = [model.content boundingRectWithSize:CGSizeMake(SCREENWIDTH-20, MAXFLOAT) options:NSStringDrawingUsesLineFragmentOrigin attributes:@{NSFontAttributeName:[UIFont systemFontOfSize:15]} context:nil].size;
