我怎样才能获得查找价值 [英] How can i get lookup value

问题描述

Hello Experts，

我有一个List" Demo"它有一列"BatchNameLookup"批处理列表的查找列类型。

目前我 可以从"演示"中获取数据列表以及BatchNameLookup。这些工作正常。但是我的"批次" List还有一个Lookup Column"Venue"。 （查找另一个列表的列）。

我可以使用"BatchNameLookup"获取Venue查找列值吗？来自"Demo"的列。列表？

如果否，那么我可以获得场地价值。

请帮助！

解决方案

 

您可以使用rest api获取查阅列ID，然后获取父列表项基于ID。

/ _ api / lists / getbytitle（'MainList'）/ items（ID）？

select = Title，LookupField / Id，LookupField / Title，LookupField / CustomField&

expand = LookupField

使用SharePoint rest api获取数据，这里有两个线程供您参考。

<跨度> HTTPS：//www.c -sharpcorner.com/article/crud-operation-on-list-items-using-rest-api-services-in-shar /

< p style =""> https://www.c-sharpcorner.com/ article / sharepoint-2013-restful-service /

最好的问候，

利

Hello Experts,

I have one List "Demo" which has one column "BatchNameLookup" type of lookup column of Batch List.

Currently I  can fatch Data from "Demo" List along with BatchNameLookup. these working fine. but my "Batch" List also has one Lookup Column "Venue" (Lookup Column of Another List).

Can I get Venue Lookup Column Value Using "BatchNameLookup" Column from "Demo" List?

If No, then i can i get Venue Value.

Please Help!

解决方案

Hi, 

You could use rest api to get lookup column ID, then get parent list item based on the ID.

/_api/lists/getbytitle('MainList')/items(ID)?

select=Title,LookupField/Id,LookupField/Title,LookupField/CustomField&

expand=LookupField

Using SharePoint rest api to get data, here are two threads for your reference.

https://www.c-sharpcorner.com/article/crud-operation-on-list-items-using-rest-api-services-in-shar/

https://www.c-sharpcorner.com/article/sharepoint-2013-restful-service/

Best Regards,

Lee

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