ios - UILabel NSTextAlignmentRight 不起作用？

Question

我遇到文本右对齐问题。实际上在我的 DetailedViewController 中有一个名为 "lblnNewsTitle" 的 UILabel，对于这个 Lable，我正在尝试设置 NSTextAlignmentRight 但它对我不起作用。任何人都可以帮我解决这个问题吗？

屏幕截图 1:

屏幕截图 2:

我的 Storyboard截图 3:

这是我的代码:

   - (void)viewDidLoad

    {

        [DetailTittle setFont:[UIFont fontWithName:@"GEEast-ExtraBold" size:12]];
        [super viewDidLoad];

        [self.lblDescription setNumberOfLines:0];

        [scrollView setScrollEnabled:YES];
        [scrollView setContentSize:CGSizeMake(320, 765)];
        self.txtViwNews.text=self.strDescription;
        self.lblnNewsTitle.text=self.strTitle;
        self.lblnNewsTitle.font=[UIFont fontWithName:@"GEEast-ExtraBold" size:14];
        self.txtViwNews.font=[UIFont fontWithName:@"GE SS Unique" size:12];

        self.lblnNewsTitle.textAlignment = NSTextAlignmentRight;

        self.txtViwNews.textAlignment= NSTextAlignmentRight;

        self.lblDateinDetail.text=self.strDate;
        self.lblDateinDetail.font=[UIFont fontWithName:@"GEEast-ExtraBold" size:14];
        self.lblDateinDetail.textColor=[UIColor blackColor];

        [lblnNewsTitle setNumberOfLines:0];
        [lblnNewsTitle sizeToFit];


        NSData *data = [NSData dataWithContentsOfURL:[NSURL URLWithString:self.strDetailImage]];
        self.strImage.image = [UIImage imageWithData:data];
        // Set border color and width of image
        [_strImage.layer setBorderColor:[UIColor blackColor].CGColor];
        [_strImage.layer setBorderWidth:1.0];
        self.lblDescription.font=[UIFont fontWithName:@"GE SS Unique" size:kLblIntalFont];
        self.lblDescription.textAlignment = NSTextAlignmentRight;
        [self estimatedHeight:kLblIntalFont];

        if (_strImage.image == nil)
        {
            [_strImage.layer setBorderColor:[UIColor blackColor].CGColor];
            [_strImage.layer setBorderWidth:0];

            [self.lblnNewsTitle setNumberOfLines:0];
            self.lblnNewsTitle.frame = CGRectMake(self.lblnNewsTitle.frame.origin.x, self.lblnNewsTitle.frame.origin.y, self.lblnNewsTitle.frame.size.width, self.lblnNewsTitle.frame.size.height );

self.viwMidImage.frame=CGRectMake(self.viwMidImage.frame.origin.x, self.strImage.frame.origin.y, self.viwMidImage.frame.size.width, self.viwMidImage.frame.size.height);
            [self.lblDescription setNumberOfLines:0];
            [self.lblDescription sizeToFit];
            self.lblDescription.frame = CGRectMake(self.lblDescription.frame.origin.x, self.viwMidImage.frame.origin.y+  self.viwMidImage.frame.size.height,self.lblDescription.frame.size.width,self.lblDescription.frame.size.height );
            self.lblDescription.textAlignment = NSTextAlignmentRight;
               }
        else {

            //  if (!cell.imgNews ==nil)
            self.lblnNewsTitle.frame = CGRectMake(self.lblnNewsTitle.frame.origin.x, self.lblnNewsTitle.frame.origin.y, self.lblnNewsTitle.frame.size.width, self.lblnNewsTitle.frame.size.height );
            [self.lblDescription setNumberOfLines:0];
            [self.lblDescription sizeToFit];

            }

    }

Answer 1

直接在 Attribute Inspector 中添加 NSTextAlignmentRight，同时删除 [lblnNewsTitle sizeToFit]; 并检查

试试这个