Save Pen input image to one drive and forward this as a pdf file

[uli_admin]

Reading along the various workarounds to save an image from pen input to One Drive we got to the stage to save the image file via an excel file : 'Patch(Tabelle1; Defaults(Tabelle1); {Picture:SignatureField.Image})'. So far so good. Now we want to add this to a pdf file using flow and send it on via mail. We managed to have Flow create some HTML (using the Muhimbi Connector) and convert this to PDF.

What we are missing is how to link the saved signature image into the HTML.

Though the path to the image is stored in the excel file we could not find out where this is stored in powerapps to hand it over in a variable to Flow. The SignatureField.Image only contains the Blob ID. Is there any other property that contains this path?

[Jdscott]

I've been wrestling with a similar situation here: https://powerusers.microsoft.com/t5/General-Discussion/send-image-via-email/m-p/105759#M38573

I hope you can figure this out.