Also, once you have a PID, you can use it with the retrieve method of a DDO object to obtain the DKPARTS attribute if you need to work with parts belonging to an item.

同样，一旦您有了一个PID，如果您需要使用属于该条目的部分的话，就可以将它用于ddo对象的检索方法来获得dkparts属性。

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Then you would use the retrieve method of the DDO to obtain the contents and the DKPARTS attribute.

然后您可以使用DDO的检索方法来获得内容和dkparts属性。

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Then use the retrieve method of the DDO to obtain the contents and the DKPARTS attribute.

然后使用DDO的检索方法来获得内容和dkparts属性。

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