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Power Platform Community / Forums / Power Pages / Dynamic Dropdown choices
Power Pages
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Dynamic Dropdown choices

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Posted on by 30

I want to build a form for taking user inputs.

The form contains two drop downs..i want to build the second drop down choices based on the first dropdown result..

 

 

Eg..First Dropdown values are x,y,z

if user select 'x' then second dropdown choices based on the value x ..it may be A,B,C

if user select 'y' then second dropdown choices based on the value y..it may be  D,E,F

 

Can i do this in power pages ?

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  • Fubar Profile Picture
    8,361 Super User 2025 Season 2 on at

    Depending on exactly what you need to do, you may be able to make use of Dataverse's Lookup related record filtering that the Portal/Power Pages also supports (and use lookups instead of choices fields), beyond that you would need to remove values from the 2nd Choices column using JavaScript.

    https://learn.microsoft.com/en-us/dynamics365/customerengagement/on-premises/customize/special-field-properties-legacy?view=op-9-1#lookup-field-properties

  • rpaa Profile Picture
    30 on at

    I think microsoft powerpages doesn't have filter option in lookup field..we can only set dataverse table..

    is there any option to filter based on the previous dropdown output

  • oliver.rodrigues Profile Picture
    9,368 Most Valuable Professional on at

    You will need to add custom JS logic for that

    If your fields are Choices/OptionSet you can use the logic from the following:

    Power Apps Portals – JavaScript Tip #01 – Hide & Show Elements – Oliver Rodrigues (oliverrodrigues365.com)

    If your fields are lookup you can check if this article helps: Power Apps Portals – Custom Lookup filter – Oliver Rodrigues (oliverrodrigues365.com)

     

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