Does anyone have experience or an idea how I can preselect a value in a multi value List Lookup Control?
Here is what I was doing without using Nintex forms:
- I have two lists one called organisations (parent) and another one called meetings (child).
- Each meeting has a multiple value List Lookup Control where you can select the organisations.
- The display form of an organisation is showing up every meeting that is related to the particular organisation.
Because of further requirements I will need to switch to Nintex Forms but I'm currently not able to select the organisation in the multi value List Lookup Control. I can read the organisation ID in Nintex Forms also from the query string but I'm not able to set the value at all.
I trying already similar things that are mentioned in this thread without any luck: Default selection for multi value List Lookup Control
This is what I would like to have when I create a new meeting for the "Ministry for...":