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Power Automate
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Can't view Base64 url in HTML table

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Posted on by shane7mcdonald 13

Hi all, hoping you can help me with an issue viewing Base64 url in HTML tables. I have a Dataverse column capturing a pen input signature in Base64 (quotation marks removed)...

shane7mcdonald_1-1713334042422.png

However when I try and populate a HTML table using 'Select' to create the HTML image, the image isn't converting...

shane7mcdonald_2-1713335110737.png

shane7mcdonald_3-1713335129927.png

 

But if I use the same string in the email body as I do in the 'Select' operation (<img src="item()?['cr902_employeesignature']"></img>) it works fine...

shane7mcdonald_4-1713335380377.png

Any ideas?

 

Thanks 😀

 

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  • v-yueyun-msft Profile Picture
    v-yueyun-msft Microsoft Employee on at

    Hi , @shane7mcdonald 

    Can you try to use this code in your "Send and email" action.

    replace(replace(replace(body('Create_HTML_table'),'&lt;','<') ,'&#39;',string('''')) ,'&gt;' , '>')

     

    If this reply can help you , you can click mark this reply as solution (Accept solution) which can help more people, thanks in advance! 

     

    Best Regards,

    Yueyun Zhang

     

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