Hi @RameshMukka ,
Could you please share more details about your scenario? Which column types are those columns of List 1?
I think your scenario is something like a survey project:
- List 1 with 8 columns of questions which are names of the columns.
- Each column have 4 dropdowns to show the answers.
- Lists 2-9 are corresponding to the columns of list 1 and each one with 5 columns, one looks up list 1 ID and the other 4 are Choice type columns with 5 choices in each.
Am I right?
If you do, I made a test on my side and please follow the steps below:
1. Unlock the data cards in your form1.
2. Select the data card of question1, insert 4 Combo Boxes and 4 Labels.
3. Set the Labels’ Text property to the column names of the secondary list.
4. Set each Combo Box’s “DefaultSelectedItems” to
LookUp(List2, ‘OTJ ID’.Value=Gallery.Selected.ID).List2ColumnName
5. Set each combo box to not allow multiple selection and not searchable.
6. Set Items property of combo box to Choices(List2.ColumnName)
7. Set OnChange of the first three combo boxes in the Card to:
Patch(List2,If(IsBlank(LookUp(List2,‘OTJ_ID’.Value=Gallery.Selected.ID)),Defaults(List2),LookUp(List2,‘OTJ_ID’.Value =Gallery.Selected.ID)),{List2ColumnName:Self.Selected})
8. Set OnChange of the last combo box to:
Patch(List2,If(IsBlank(LookUp(List2,‘OTJ_ID’.Value=Gallery.Selected.ID)),Defaults(List2),LookUp(List2,‘OTJ_ID’.Value =Gallery.Selected.ID)),{List2ColumnName:Self.Selected});
Patch(List1,ThisItem,{'Question1':Concatenate(Text(ComboBox1.Selected.Value),";",Text(Self.Selected.Value))})
//here you will have to add 3 combo box selected value and the self-selected value of last combo box
9. Hide all those secondary list Title columns.
When it’s operating, looks like below:

Hope this helps.
Best regards,
Community Support Team _ Jeffer Ni
If this post helps, then please consider Accept it as the solution to help the other members find it.