Auto-populate multi-selection combo box with lookup values

[Neha2904]

I am trying to create an autofill form where when we provide the Request ID and set the toggle button to true, it auto-populates the value of the controls with Share point list item values.

This works fine with most controls if I use the following formula for Default or DefaultSelectedItems.

If(Toggle_AutoFill.Value = true && Textbox_ID.Text <> "",
LookUp(Sort(DataSource,Modified,Descending),
'Request ID'= Textbox_ID.Text).'Access Types'
,Parent.Default)

But now I have a multi-selection combo box with a list box where I display the selected items. The form is submitted by concatenating all selected values into a string.

Left(Concat(ComboBoxScope.SelectedItems,Value & ";"),Len(Concat(ComboBoxScope.SelectedItems,Value & ";"))-1)

Now, I am unable to autopopulate this combo-box by splitting the default value by ; while performing lookup to identify the match with request ID.

Thanks.

[RandyHayes · Accepted solution]

@Neha2904 

Since you are dealing now with multiple selections, consider the following change to your DefaultSelectedItems property:

Filter(DataSource,
       'Request ID' in Split(Parent.Default, ";")
).'Access Types'

I hope this is helpful for you. 

[Neha2904]

Thanks for the response @RandyHayes 

It worked with the following formula in defaultselecteditems to split text and auto-fill combo box with Access Type corresponding to matching Request Id.

If(Toggle_AutoFill.Value = true && Textbox_ID.Text <> "",
RenameColumns(Split(LookUp(Sort(DataSource,Modified,Descending),'Request ID'= Textbox_ID.Text).'Access Scope',";"),"Result","Value")
,[Parent.Default])

[RandyHayes]

@Neha2904 

Are you good at this point then?

[Neha2904]

Yes, Thankyou

[v-jefferni]

Hi @Neha2904 ,

Please consider Accept the reply as the solution to help the other members find it. If you have any other questions, please feel free to let us know.

Best regards,

Community Support Team _ Jeffer Ni