1
vote
2answers
157 views

How to read lookup multi columns with the Sharepoint Listdata Client Object Model?

I have a list with a couple of multivalued lookupcolumns. When I try to do something with these fields the count is 0 even though I assigned it a couple of values. Below is a snippet of my code: (I ...
2
votes
2answers
938 views

SP 2013 - Updating a multi-value lookup field via the REST API

When adding a new item to list via the Sharepoint 2013 REST API I want to populate one of its multi-value lookup columns. I've tried passing in an array of Ids or a string with separators but nothing ...
1
vote
1answer
519 views

Clear all values in a multi-value lookup, via REST, SP 2010

Conditions: SP 2010, html/javascript, using REST to read/write to various lists. Im using a jquery multiselect plugin to set a multi-value lookup column. I need the selecting Groups of items, easy ...
2
votes
1answer
219 views

Self Referencing Related Documents Library Through Lookup Column

I am trying to create a single document library that links to documents in the same library in SharePoint 2010 Server. I've created a multi-value lookup column that references the same library to ...
1
vote
1answer
874 views

content query web part with multi value lookup column

I am trying to work out how I can query a content type with a multi value lookup field using the content query web part. I know that natively this is not possible with ootb sharepoint 2010 however I ...
1
vote
2answers
6k views

How to get multivalue lookup column items from sharepoint list to infopath?

I am on a project. I have a list that have 2 columns. One is the title, other is a multiple value look up column from another list. Everything is ok, working well. And call it ListA. BUT, i am ...
2
votes
2answers
2k views

Is it possible to have a lookup field with multiple source lists?

I have two lists: list A and list B. List A should have a new multiple choice lookup column that allows the user to choose items from both list A and list B. Is this even possible? I have a kind of ...
0
votes
0answers
734 views

Lookup multiple-values on form-library sharepoint 2010 for InfoPath Form

I use InfoPath form template for a form library without coding. I want to get multiple-value of lookup to another list items. For lookup I should use sharepoint 2010 column due to no such data type in ...
0
votes
3answers
7k views

Add values to lookupmulti field in c#

I want to add values to a lookupmulti field with c#. the form shows the field correctly but my code just won't work: SPList list = SPContext.Current.Web.Lists["testlist"]; SPListItem item = ...