我已尝试设置标题文字属性。使用图标设置Button,然后设置title属性。图标正确着色。标题仍然是“未标记的”
附加截图。
答案 0 :(得分:0)
如果tintColor不影响文本颜色,我所知道的唯一解决方案是基本上创建图标和文本的合成图像,然后将其用作按钮图像:
UIGraphicsBeginImageContextWithOptions(someSize, NO, 0);
CGContextRef context = UIGraphicsGetCurrentContext();
// draw the image
// Use UIKit NSString additions to draw the text
UIImage *image = UIGraphicsGetImageFromCurrentImageContext();
UIGraphicsEndImageContext();
答案 1 :(得分:0)
大卫的建议有效。以下是示例代码:
+ (UIImage *) image:(NSString *) imageName withTitle:(NSString *)title {
UIFont *titleFont = [UIFont boldSystemFontOfSize:10];
CGSize textSize = [title sizeWithFont:titleFont];
CGFloat width = MAX(35, textSize.width);
UIGraphicsBeginImageContextWithOptions(CGSizeMake(width, 35), NO, 0);
CGContextRef context = UIGraphicsGetCurrentContext();
UIImage *toolbarImage = [UIImage imageNamed:imageName];
CGContextSaveGState(context); {
CGContextTranslateCTM(context, 0, 35);
CGContextScaleCTM(context, 1.0, -1.0);
CGContextDrawImage(context, CGRectMake((width - toolbarImage.size.width) / 2, 14, toolbarImage.size.width, toolbarImage.size.height), toolbarImage.CGImage);
}
CGContextRestoreGState(context);
[title drawInRect:CGRectMake((width - textSize.width) / 2, 22, textSize.width, textSize.height) withFont:titleFont];
UIImage *image = UIGraphicsGetImageFromCurrentImageContext();
UIGraphicsEndImageContext();
return image;
}
调整一些帧参数以适合您的图像。