I did use this post as a reference: https://community.nintex.com/t5/Nintex-for-SharePoint/How-do-I-filter-the-values-in-a-choice-column-with-nintex-forms/m-p/21432/highlight/false#M17755
Thank you. I did review the post. While I can understand how you are doing this, I don't think it's easily understood or easy for others to update and maintain. I prefer the 2 list approach, as it's easier for others to understand and maintain.
@DinaF .....if that's the case then for each level you'll need to create a sepearte list for list lookup.
That doesn't make sense to me! Did you read the post link that I mentioned above? If I can filter the subcategory (which works exactly as stated in the post link), there should be a way to filter the main category to 1 choice each:
Main List:
Secondary List:
At this point, I am going to create a third list for the "RequestType" and do a list LookUp from that list to the main list.
I accomplish the following by doing it this way:
* I maintain the RequestType in 1 list
* I maintain the SubCateogries in 1 list
* I do a list lookup to both lists from the Main list for each.
I believe this is the best solution.
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