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您可以访问FB.Canvas.getPageInfo以阅读信息,但它们似乎无法滚动到流体高度的精确位置,因为根据开发人员文档FB.Canvas.scrollTo,仅当 Canvas Height 设置为“可设置(默认:800px)”时才启用。
FB.Canvas.getPageInfo
FB.Canvas.scrollTo
知道为什么吗?有什么解决方法吗?