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Power Platform Community / Forums / Power Apps / How to get the length ...
Power Apps
Answered

How to get the length of an array ?

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Posted on by Community Power Pla...

Hello there !

 

I have a sharepoint multi-line column where i store users' email separated by a ";;", like following :

johndoe@organization.com;;janedoe@organization.com;;calamityjane@organization.com

 

In Powerapps,i would like to count how many passenger email I got.

In other languages/logics, i would do a simple length(split(PassengerEmail,";;")), but unfortunately there is no such thing in powerapps !

 

Any idea on how to proceed ?

 

Thanks a lot, have a wonderful day!

Categories:
Building Power Apps
I have the same question (0)
  • Verified answer
    v-micsh-msft Profile Picture
    v-micsh-msft on at

    Try this:

    CountRows(
     Split("johndoe@organization.com;;janedoe@organization.com;;calamityjane@organization.com",
     ";;")
    )

    Which should be the same as the function you posted.

     

    Regards,

    Michael

  • Community Power Platform Member Profile Picture
    Community Power Pla... on at

    Hi Michael,

    Thanks a lot, I might have not read the article on Count until the end ..

    This does exactly what i was wanting !

    Have a nice day !

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