SharePoint 2013 Rest API-扩展布尔类型的查找列时出错

Question

The request url is:

http://serverUrl/_api/web/lists/getByTitle('Weekstaten')/items(1)?$select=Id,Projecten/Klant,Projecten/OpLocatie&$expand=Projecten

Projecten is a MultiLookup field to another list.

When I want to expand a boolean field named OpLocatie , I get the following error:

The query to field 'Projecten/OpLocatie' is not valid.

This only happens with boolean fields. I'm sure that the name of the field is correct and also the url.

Could anyone points me the direction to follow to solve this issue?

Answer 1

I've got the same problem with a single lookup. For now I'll solve it by making some extra requests to fetch the boolean field.

Answer 2

When you create a calculated field in your Projecten list and use that field in your REST query it will work.

The formula can be [OpLocatie] and the type can be string.