[英]UILabel sizeToFit doesn't stretch to width
我正在以編程方式創建這樣的UILabel
:
hashtagLbl = UILabel(frame: CGRectMake(20, nameLbl.frame.maxY + 5,
bounds.width-40, layerView.frame.width/3.66))
hashtagLbl.text = "#Placeholder"
hashtagLbl.font = UIFont.systemFontOfSize(18)
hashtagLbl.textColor = UIColorFromRGB(0x9B9B9B)
hashtagLbl.sizeToFit()
hashtagLbl.numberOfLines = 0
hashtagLbl.lineBreakMode = NSLineBreakMode.ByWordWrapping
現在,我正在加載數據並將數據設置到標簽,並且我想起了sizeToFit
:
if let text = memberHashtags{
hashtagLbl.text = text
hashtagLbl.sizeToFit()
}
標簽顯示如下:
嘗試打電話
hashtagLbl.sizeToFit()
作為代碼中的最后一條語句
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