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Power Platform Community / Forums / Power Automate - Building Flows / Spliting variable
Power Automate - Building Flows
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Spliting variable

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Posted on by ryrytis 33

Hello,

i am very new to Flow and got stuck with a problem.

I am passing variable from PAD

ryrytis_0-1622524593886.png

and i want to create Teams channels for both of these.

i tried split action in order to apply For each action, but it doesn't seem to be right:

ryrytis_3-1622524815784.png

 

Please advice, how could i properly adjust the flow in order to create channels for each of the variables.

I have the same question (0)
  • Paulie78 Profile Picture
    Paulie78 8,418 Moderator on at
    Re: Spliting variable

    Try:

    split(variables('ListOfChannels'), decodeUriComponent('%0D%0A'))
  • ryrytis Profile Picture
    ryrytis 33 on at
    Re: Spliting variable

    Hello, Paulie,

    it almost worked (i am getting third empty element). how do i eliminate it?:

    ryrytis_0-1622526375922.png

    thanks

  • Verified answer
    Paulie78 Profile Picture
    Paulie78 8,418 Moderator on at
    Re: Spliting variable

    After your compose action add a filter array action like this:

    FilterArray.png

    In the from field, use the output from your compose action. On the left side of the condition use the expression:

    length(item())

    Then you'll have only the populated values remaining.

  • Verified answer
    ryrytis Profile Picture
    ryrytis 33 on at
    Re: Spliting variable

    Perfect. it works:) thank You very much

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