我創建了UILabel.When文本太長時,我希望使用(.. more)替換(...)我已經試過了,但我沒有要求結果。如何用(...)替換(...)當文本太長
UILabel * writtenContentLabel = [[UILabel alloc]initWithFrame:CGRectMake(10, 0, ScreenWidth - 20 , 70)];
writtenContentLabel.numberOfLines = 0;
writtenContentLabel.text = [str stringByAppendingString:@"More"];
writtenContentLabel.lineBreakMode = NSLineBreakByTruncatingMiddle;
[self addSubview:writtenContentLabel];
我該怎麼辦?
......自我解釋是有更多的文字。爲什麼要添加顯式更多? – 2014-09-10 11:17:02