动态结账按钮兼容性
在某些情况下，动态结账按钮可能不适合您的在线商店。向您的在线商店添加动态结账按钮之前，请考虑它们与以下功能的兼容性：
应用
购物车属性
产品
付款设置
按钮文字
应用
动态结账按钮可能与某些应用冲突。
如果您使用以下任意一种应用，那么动态结账按钮可能与您的在线商店不兼容：
currency converter
与购物车互相影响的应用
将客户转至外部结账的应用
购物车属性
动态结账按钮不支持购物车属性。购物车属性是自定义表单字段，可用于在购物车页面上收集客户的其他信息。
购物车属性的示例包括购物车页面的以下添加项：
条款和条件复选框
礼品包装选项
配送时间选择器
如果您依赖于购物车属性，动态结账按钮则不适合您的在线商店。
产品
使用动态结账按钮只能购买某种产品的单个多属性。但是，如果您在产品页面上显示数量选择器，则客户可以购买多个该多属性。例如，客户可以使用动态结账按钮购买两件红色 T 恤，而不是一件红色 T 恤和一件蓝色 T 恤。
付款设置
如果您的收款设置中未启用第三方快捷结账方式，则动态结账按钮的无品牌版本将是唯一显示的版本。
按钮文字
无品牌的动态结账按钮会显示立即购买文本。如果您的 Add to cart（添加到购物车）按钮也显示立即购买或其他自定义文本，那么这可能会使客户感到困惑。
Shopify商户官网原文详情：
Dynamic checkout buttons compatibility
There are a few cases where dynamic checkout buttons might not be suitable for your online store. Before you add dynamic checkout buttons to your online store, consider their compatibility with the following features:
Apps
Cart attributes
Products
Payment settings
Button text
Apps
Dynamic checkout buttons might conflict with certain apps.
If you use any of the following kinds of apps, then dynamic checkout buttons might not be compatible with your online store:
currency converters
apps that interact with the cart
apps that take customers to an external checkout
Cart attributes
Dynamic checkout buttons don't support cart attributes. Cart attributes are custom form fields that you can use to collect additional information from your customers on the cart page.
Examples of cart attributes include the following additions to the cart page:
terms and conditions checkboxes
gift-wrapping options
delivery date pickers
If you rely on cart attributes, then dynamic checkout buttons aren't suitable for your online store.
Products
Dynamic checkout buttons can be used to buy only single variants of a product. However, if you show a quantity selector on the product page, then customers can buy more than one of that variant. For example, a customer can use a dynamic checkout button to buy two red t-shirts, but not a red t-shirt and a blue t-shirt.
Payment settings
If you don't have a third-party accelerated checkout method enabled in your payment settings, then the unbranded version of the dynamic checkout button is the only version that will show.
Button text
The unbranded dynamic checkout button displays Buy it now text. If your Add to cart button also displays Buy it now or other custom text, then this might confuse customers.
文章内容来源：Shopify商户官方网站
