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我想根據要顯示的文本長度動態地將寬度分配給標籤。標籤是它自己被添加到uiview。我正在使用下面的代碼,但我仍然得到較短寬度的標籤。動態增加uilabel的寬度
- (id)initWithFrame:(CGRect)frame OrangeText:(NSString*)orange WhiteText:(NSString*)white {
if ((self = [super initWithFrame:frame])) {
CGSize textSize = [orange sizeWithFont:[UIFont systemFontOfSize:14]];
OrangeLabel = [[UILabel alloc] initWithFrame:CGRectMake(30, 0, textSize.width, textSize.height+2)];
OrangeLabel.text = orange;
OrangeLabel.backgroundColor = [UIColor clearColor];
OrangeLabel.textColor = [UIColor orangeColor];
[self addSubview:OrangeLabel];
WhiteLabel = [[UILabel alloc] init];
CGSize whiteTextSize = [white sizeWithFont:[UIFont systemFontOfSize:14]];
WhiteLabel.frame = CGRectMake(OrangeLabel.frame.size.width+35, 5, whiteTextSize.width, whiteTextSize.height);
WhiteLabel.text = white;
WhiteLabel.backgroundColor = [UIColor clearColor];
WhiteLabel.textColor = [UIColor whiteColor];
[self addSubview:WhiteLabel]; // Initialization code
}
return self;
}
感謝它幫助.. – pankaj 2010-10-18 11:13:22