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Power Platform Community / Forums / Power Apps / Filter dropdown box bx...
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Filter dropdown box bx another dropdown box

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Posted on by 4

Hy I hope someone can help me.

 

I have an SPO site where I have different columns and 3 of the are LookUp list (AT, AT:AT, and AT:UZEM) that gets it's data from another SPO list.

 

Main SPO List: EBKNMF

And it looks like this

marmuller_0-1656070302609.png

The second one is EBKNMF_SEGED

marmuller_1-1656070346894.png

 

In my applicaton I'd like to have 2 dropdown list one that is alredy working and list out all the AT-s from AT:AT colunm.

Name of the drp_box: Drp_szahely_at and the formula: Choices([@EBKNMF].'AT:AT'

 

In the second one I'd like to list out all the units (AT:UZEM) that are in the  asett team (AT:AT) that the costumer choosed in the frist dropdown list.

I tried different approaches but the error always the same, that the resoult of the dropdown box is a value and the filterd are is a table and it can not be filterd by a value.

 

Distinct(Filter([@EBKNMF];'AT:UZEM'=Drp_szabhely_at.Selected.Value);'AT:UZEM')

 

I really hope somenoe can help me thanks in advace.

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  • Ashwin7104 Profile Picture
    671 on at

    Hey @marmuller ,

     

    Please try below formula. We try to get all AT:UZEM from Main SPO list: EBKNMF by filtering AT:AT with first dropdown choice.

     

    Make sure to pick AT:UZEM from the filtered table.

     

     

     

    Distinct(Filter([@EBKNMF];'AT:AT'.Value =Drp_szabhely_at.Selected.Value).AT:UZEM;'AT:UZEM')

     

     

     

     

  • marmuller Profile Picture
    4 on at

    Thank for you respons @Ashwin7104  but unforunatelly the tipes are still not comperabel one is record and the other one is text.

  • Ashwin7104 Profile Picture
    671 on at

    Hi @marmuller ,

     

    I assume that AT:AT is also a lookup column. I updated the above formula now. Kindly check.

  • marmuller Profile Picture
    4 on at

    Yes it is a look up column, but fortunatly I was abe to solve the problem with filtering the secondary SPO list:

    Filter([@EBKNMF_SEGED];AT_x002a_=Dropdown2.SelectedText.AT_x002a_).UZEM_x002a_

    Thanks for the help

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