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Power Platform Community / Forums / Power Apps / Cascading Drop-down op...
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Cascading Drop-down option

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Posted on by 675

Hi,

I am trying to create cascading drop-downs as shown in the below pic.

freshyshreya_1-1629720793436.png

Note:

1 is a combo-box selection.The user can select any one of the option here.

2 is a drop-down selection.The values related to whatever user has selected in 1 appears.

3 is a Data Table.It displays the values related to what the user selects in 2 finally.

 

Please provide help!

 

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  • PriyankaGeethik Profile Picture
    3,320 Super User 2024 Season 1 on at

    Hi @freshyshreya ,

     

    Please try to update the code according to your datasource and column values. 

     

    DropDown: Items Filter(DataSource,YourColumnName=ComboBox.Selected.YourrequiredValue)
    
    DateTable: Filter(DataSource,YourColumnName = DropDown.Selected.YourrequiredValue)

     

    Please click Accept as solution if my post helped you solve your issue. This will help others find it more readily. It also closes the item. If the content was useful in other ways, please consider giving it Thumbs Up.

  • freshyshreya Profile Picture
    675 on at

    Hi @PriyankaGeethik ,

     

    Thanks for your solution.I implemented the logic the only thing where I am getting warning(highlighted) is shown in the pic below:

    freshyshreya_0-1629727012425.png

    Though there is a warning,I am able to run the forms properly,how shall I go about it?

  • Verified answer
    PriyankaGeethik Profile Picture
    3,320 Super User 2024 Season 1 on at

    Hi @freshyshreya ,

     

    There is a type mismatch would you hover and check the type OpportunityID ?

    I think if it is number type please try updating the formula as mentioned below. 

     

    Filter(DTA_Portal,'Opportunity ID' = Value(Dropdown1.Selected.Value))

     

    Please click Accept as solution if my post helped you solve your issue. This will help others find it more readily. It also closes the item. If the content was useful in other ways, please consider giving it Thumbs Up.

     

  • freshyshreya Profile Picture
    675 on at

    Hi @PriyankaGeethik ,

     

    This works.Thanks for the solution!

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