Provision Look Up column in sharepoint sandbox solution

Question

I have a sandbox solution in share point . i have created number of site columns, content types , list definitions and list instances. Every thing has individual feature. i mean 1) site column feature(Site feature) 2) site content type feature(Site feature) 3) List destination feature(Web feature) 4) List instance(Web feature)

i have 3 lookup columns which is provision successfully without target list.

lookup column is configure in content type and list instance.

Now, i want to update that lookup field using feature receiver and use lookup value in other list.

What should i Do? My lookup Column element.xml is below.

**<Field
   ID="{a41ab4e5-a30a-4d99-8e0b-1ab2095d68f2}"
   Name="Client"
   DisplayName="Client"
   Type="Lookup"
   Required="TRUE"
   Group="Project Management System"
   List="{00000000-0000-0000-0000-000000000000}"
   ShowField="Title">

**

how can i replace list id with "{00000000-0000-0000-0000-000000000000}"?

Oak3 Oak3 · Accepted Answer · 2015-12-10T10:13:43

I haven't done this myself, but does this blog post help? http://blog.mastykarz.nl/sharepoint-programmatically-provisioning-lookup-fields/

I don't think you're able to do this with a sandbox solution.

Provision Look Up column in sharepoint sandbox solution

1 Answers