Add Subform based Filter

Populate drop down field from another form's subform

Question

You can find this question from this link 👉 Populate drop down field from another form's subform

Answer

You can find the solution to the question from the video below

The Parameters for the Workflow are given below

The Code Snippet is as follows

unit_list = List();
prod = Products[ID == input.Products];
subform = prod.Unit_Price;
for each  unit in subform
{
	unit_list.add(unit.Unit);
}
input.Units:ui.add(unit_list);