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Store File content in a variable

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Posted on by JamesSnaps

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Hi, I'm trying to work out if it's possible to store the content output of 'get file content' in a variable. Have been trying to do this in a string variable and then add an attachment to an email with the variable in the 'content' part of the attachment but the attachment is not able to be opened when I receive the email.

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Building flows

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ChristianAbata 8,951 Most Valuable Professional on at

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hi @JamesSnaps you can apend the variables.

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abm abm 32,865 Most Valuable Professional on at

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Hi @JamesSnaps

Try the below.

Next you need to append the array with filename and content

Finally add your attachments in your email.

Note: If you file content type is binary then convert it using base64() expression. Here in my example I am using CDS database which is already getting the document in base64 format.

Thanks

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v-litu-msft on at

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Hi @JamesSnaps,

Could you please share the configuration of your Flow by screenshots?

I think the reason for the received email couldn't open the attachment is the content code format, you could refer to this similar post to learn how to convert the content into base 64 and try it again:

https://powerusers.microsoft.com/t5/Building-Flows/Send-mail-with-attachment-when-a-new-message-and-file-posted-in/m-p/493138

Best Regards,
Community Support Team _ Lin Tu
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

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JamesSnaps 187 on at

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Many thanks, just tested this and works like a treat. Did have to convert to base64, but that's easy enough. Much appreciated.

James

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Gangula 77 on at

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I'm facing a similar issue.
I would like to use a variable to add "File Content" in the "Create file in SharePoint" step.

But the "Dynamic Value" drop-down doesn't show the variable at all.

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TValenzuela 3 on at

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I wanted to reach out and see if you ever found a solution. I'm in the same boat where I've created the array variable, appended the file name and content to the array, but when I go to the file contents filed the dynamic content for the variable is not there.

Edit: It seems this solution works for email where you can have the attachments field utilize the array. However, using the array in other areas that are designated for "File Content" doesn't seem to work. If anyone has a particular solution for that I would love to hear it. Thanks!

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abm abm 32,865 Most Valuable Professional on at

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Hi @TValenzuela

Try to add a compose action step just above the step. Can you see the Dynamic content you looking for?

Thanks

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