update the dropdown based on radio button selection

[kvss]

Having two radio buttons 

Test

Sample

In drop down based on selection of radio button , values {choices)should update from the column of table to drop down.

I have tried on change of radio button ,throwing errors

If("Test" in Radio1.Selected.Value, UpdateContext({ActionType:'Test Type'}));
If("Sample" in Radio1.Selected.Value, UpdateContext({ActionType:'Sample Type'}));

[WarrenBelz]

Hi @kvss ,

Try this

UpdateContext(
   {
      ActionType: 
      Switch(
         Radio1.Selected.Value,
         "Test",
         "Test Type",
         "Sample",
         "Sample Type"
      )
   }
)

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[kvss]

It didnt work.

I have updated with the below:

on dropdown items I have updated with If(ActionType, Choices('Sample Type'),Choices('Test Type')), I am facing issue with update property like Expected option set value with this DataCardValue4.SelectedItems.value 

[WarrenBelz]

@kvss ,

I was assuming SharePoint here – it is obviously DataVerse. I will leave this to others as I do not use it.

[v-qiaqi-msft · Accepted solution]

Hi @kvss,

Could you please tell me that if you have a Choice or Choices column in the Dataverse table?

Do you want to populate the dropdown control based on the Radio button?

If you have a Choice column, you should modify the formula you set the Update for the data card as below:

DataCardValue4.Selected.value 

[v-qiaqi-msft]

Hi @kvss,

Have you solved your problem?

If my solution solved you problem, please consider marking it as answer. If not, please provide more details.