输入客户编号后，购物者单击buy it按钮启动采购。

After entering their customer number, the shopper clicks the Buy it button to initiate the purchase.

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购物者已经完成购物时，单击Checkout按钮将使UI导航到第二个屏幕，在那里将询问购物者的客户编号。

When the shopper has finished shopping, clicking the Checkout button causes the UI to navigate to the second screen, where the shopper is asked for their customer number.

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在Some example programs which illustrate various DXL features(演示不同DXL功能的范例程序)下选择example to move objects in to structure suggested by section numbers(将对象移动到所建议段落编号的结构的范例)，然后点击Run按钮。

Under Some example programs which illustrate various DXL features select example to move objects in to structure suggested by section Numbers then click the Run button.

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