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User avatar
By programerboy
#827113
Hi,
You must create a panel in your form, then create a iframe in your panel
When your file uploaded set the download url with "&b=0" to your iframe. For get download link check this link:
https://wiki.processmaker.com/3.0/File_control#Link_to_file

Unfortunately I don't time for create an example for you.

https://pmlearning.info
Thanks
User avatar
By kirkwg
#829363
Hi there,

You are lucky that you can have a chance to implement an Image/PDF Viewer in ProcessMaker as someone did the article.

https://medium.com/dipolediamond/adding-a-custom-external-library-and-creating-an-image-pdf-viewer-in-processmaker-d15dee908d3d

You just follow the article (the link shown above) then you could have your pdf preview function, not very hard to implement! Cheers!
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