Hi @Anonymous ,
Do you want to display non-repeating Name field in combo box and then display the selected item in form?
Is name field text type?
If so, I've made a similar test for your reference:
1)set the combo box's Items:
Distinct(survey,Title).Result
On your side, you should try:
Distinct(listname,Name).Result
2)set the form's Item:
LookUp(survey,Title=ComboBox1.Selected.Result)
On your side, you should try:
LookUp(listname,Name=ComboBox1.Selected.Result)
Then the combo box will display no-repeating Name value, the form will display the selected item.
Best regards,