How do I set a collection in a drop down menu to a specific value when I click a button?

[MrsJCosplay]

Hey Everyone,

Hoping for some help.

I am creating a membership form app for x3 centres to create new memberships, or renew existing memberships.

On my launch screen I have 3 buttons for each centre. When I click on the research centre, a pop up  box comes up with "New" or "Renew".

When I click on the "New" button, I want the selected research centre to auto display in my drop down menu on the following "New Membership Form" page - Please see screenshots below.

To create my drop down on the new membership page, I used a collection called "AdvisoryCentreDropDownCollection" and listed the x3 research centres

Launch Screen

New Membership Form Page

Thank you, Courtney

[PowerRanger]

@MrsJCosplay could you provide a Screenshot of your collection so that I can see the structure...

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[RandyHayes · Accepted solution]

@MrsJCosplay 

If your control is truly a Dropdown and not a combobox, then, on the three buttons, add the following formula to the OnSelect action:

   Set(glbCentre, "Industrial AI") 

and on each, add this formula but change to the centre that the button equates to.

Then, in the Default property of your Dropdown, set the formula to the following: glbCentre

I hope this is helpful for you.

[MrsJCosplay]

Hey There,

hopefully this is what your looking for:

[MrsJCosplay]

Thanks so much @RandyHayes , it worked perfectly! 🙂

Courtney