使UISlider高度更大？

问题描述

我一直在寻找一种方法让 UISlider 进度条更高，也就是说，增加高度。但是，我没有取得任何成功。我不想使用自定义图像或任何东西，只是让它更高，所以 UISlider 看起来不那么薄。我错过了一些非常明显的东西吗

I've been searching for a way to make the UISlider progress bar taller, that is, increase the height. However, I haven't had any success. I don't want to use a custom image or anything, just make it taller, so the UISlider doesn't look so thin. Am I missing something super obvious?

推荐答案

我找到了我要找的东西。以下方法只需要在子类中进行编辑。

I found what I was looking for. The following method just needs to be edited in a subclass.

- (CGRect)trackRectForBounds:(CGRect)bounds{
    CGRect customBounds = ...
    return customBounds;
}

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