ios – .xib的UILabel属性的setFrame不起作用

概述我在viewController中创建下一个方法 -(void)setupDocsLabel:(NSMutableArray *)documents{ self.lDocumentos.frame = CGRectMake(self.lDocumentos.frame.origin.x, kFirstLabelYPosition+actualLabelYPos,self.lDo 我在vIEwController中创建下一个方法

-(voID)setupDocslabel:(NSMutableArray *)documents{          self.ldocumentos.frame = CGRectMake(self.ldocumentos.frame.origin.x,kFirstLabelYposition+actualLabelYPos,self.ldocumentos.frame.size.wIDth,ldocumentos.frame.size.height);    self.documentos.frame = CGRectMake(self.documentos.frame.origin.x,self.documentos.frame.size.wIDth,self.documentos.frame.size.height);    actualLabelYPos +=20.0;    for (Docinformation *doc in documents) {        Nsstring *textLabel = [doc.documentDescription stringByAppendingString:@" :"];        UIFont *lblFont = ldocumentos.Font;        CGSize sizeFont = [textLabel sizeWithFont:lblFont forWIDth:120.0 lineBreakMode:NSlineBreakByTruncatingTail];        UILabel *label = [[[UILabel alloc] initWithFrame:CGRectMake(ldocumentos.frame.origin.x+20,sizeFont.wIDth,sizeFont.height)] retain];        label.text = textLabel;        [label setFont:lblFont];        [label setTextcolor:ldocumentos.textcolor];        [label setBackgroundcolor:[UIcolor clearcolor]];        //[label setlineBreakMode:NSlineBreakByTruncatingTail];        Nsstring *textDoc = doc.cdgodocum;        UIFont *lblFontDoc = documentos.Font;        CGSize sizeFontDoc = [textDoc sizeWithFont:lblFontDoc];        UILabel *labelDoc = [[[UILabel alloc] initWithFrame:CGRectMake(label.frame.origin.x+label.frame.size.wIDth+20,sizeFontDoc.wIDth,ldocumentos.frame.size.height)] retain];        labelDoc.text = textDoc;        [labelDoc setFont:lblFontDoc];        [labelDoc setTextcolor:ldocumentos.textcolor];        [labelDoc setBackgroundcolor:[UIcolor clearcolor]];        [self.scrollVIEw addSubvIEw:label];        [self.scrollVIEw addSubvIEw:labelDoc];        [label release];        [labelDoc release];        actualLabelYPos+=20.0;    }    //[self.vIEw setNeedsdisplay];    //[self.vIEw setNeedsLayout];}

新标签很好地添加到scrollVIEw,但self.ldocumentos(.xib的IBOutlet)不会改变他的位置.

谢谢您的帮助！！

解决方法 我已经解决了,问题是.xib在file Inspector中启用了Use autoLayout. 总结

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