gsdios / SDAutoLayout

One line of code to implement automatic layout. 一行代码搞定自动布局!支持Cell和Tableview高度自适应,Label和ScrollView内容自适应,致力于做最简单易用的AutoLayout库。The most easy way for autoLayout. Based on runtime.
MIT License
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UITextView如何高度自适应? 包括富文本. #228

Closed JoeZhangXQ closed 6 years ago

JiekangLiao commented 7 years ago

/**

/ +(CGRect)autoResetFrameWithFontNumber:(CGFloat)fontNumber andFrame:(CGRect)frame andText:(NSString )text minHeight:(CGFloat)minHeight{ // 宽度W CGFloat contentW = frame.size.width; // label的字体 HelveticaNeue Courier UIFont fnt = [UIFont fontWithName:@"HelveticaNeue" size:fontNumber]; // iOS7中用以下方法替代过时的iOS6中的sizeWithFont:constrainedToSize:lineBreakMode:方法 CGRect tmpRect = [text boundingRectWithSize:CGSizeMake(contentW, 1000) options:NSStringDrawingUsesLineFragmentOrigin attributes:[NSDictionary dictionaryWithObjectsAndKeys:fnt,NSFontAttributeName, nil] context:nil]; // 高度H CGFloat contentH = tmpRect.size.height; if (contentH<minHeight && minHeight!=0) { contentH = minHeight; } return CGRectMake(frame.origin.x, frame.origin.y, contentW,contentH+2CELLGAP); }__

JoeZhangXQ commented 7 years ago

@JiekangLiao 谢谢 我指的是用SDLayout来做

JiekangLiao commented 7 years ago

我也没去了解,我用纯代码的

gsdios commented 6 years ago

看头文件api

/* 是否是attributedString / @property (nonatomic) BOOL isAttributedContent;