Cascading lookup fields on your custom modern SharePoint forms

Plumsail Forms, a tool which allows you to design responsive and mobile-friendly forms for SharePoint Modern UI, just had a new feature added allowing you to filter lookup fields based on another field out of the box without any code or scripts!

For example, if you have a lookup field in the lookup source list that you want to match on, like product Category:

Products list with Category lookup

You can place Category and Product lookups on the form and filter available products by Category field:

Product field is filtered by Category

And it’s all done by simply selecting the field in the editor:

Select field to match to — no code or scripts!

Same works with other types of fields, such as Choice or Person/Group fields. Find out more about this functionality in our guide for filtering lookup fields.