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Power Apps - Building Power Apps
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Copy Document Number from one libary to another in PowerApps

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Posted on by 136

Hello,

 

Im trying to copy a document number from one SharePoint library to another Destination Library only if the Document Number does not already exist.  I have the flow set up to copy the file.  Just need to syntax to check to see if the Document Number already exists in the Destination library.

 

So, if I enter a Document Number (Comm-op-xyz).  Click the button to copy the file only if (Comm-op-xyz) is not already in the Destination library.

 

Thanks,

 

Isaac

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  • WarrenBelz Profile Picture
    151,866 Most Valuable Professional on at
    Re: Copy Document Number from one libary to another in PowerApps

    Hi @ilanos ,

    I assume you have the Document Number in the metadata of both Libraries? I will use MyDocNo in the below - change to your field name. I have also assumed you are running this from a form or gallery (hence the ThisItem reference)

    If(
     IsBlank(
     LookUp(
     LibraryName2,
     MyDocNo=ThisItem.MyDocNo,
     MyDocNo
     ),
     do the copy code here,
     Notify("Already exists",Error)
     )
    )

     

    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.

     

  • WarrenBelz Profile Picture
    151,866 Most Valuable Professional on at
    Re: Copy Document Number from one libary to another in PowerApps

    Hi @ilanos ,

    Just checking if you got the result you were looking for on this thread. Happy to help further if not.

    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.

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