Display pdf

Camunda 7 Topics Discussion & Questions
1

Hello,

i want display a uploaded pdf.

On Safari works fine but not on windows devices. I tried it with Chrome/Mozilla/Edge and got on all a different result. I tried different pc´s but i got the same problems

Any ideas?

HTML-Form: <form role="form" name="form"> <div class="col-md-8"> <p> test <p> <! - Pastebin.com
BPMN-Prozess: pdfUploadJsoup.bpmn (3.7 KB)

Chrome
ezgif-7-4c7c12e5910b

IE

image
image1600×769 109 KB

FireFox

image
image1600×506 106 KB

Safari

image
image1600×900 124 KB

2

Nobody has a idea ? :frowning:

1 Like
3

Hi there @pvb. My solution is to convert to a blob then use embed:
HTML

[HTML]

embed class=“col-sm-12” style=“height:100vh;width:100%” type=“application/pdf” id=“pdf-frame”
[HTM:]
JS

            fetch("http://localhost:8181/camunda/api/engine/engine/default/task/" + camForm.taskId + "/variables/ACORD_FORM/data").then(function (response) {
            return response.blob();
        }).then(function (myBlob) {
            var objectURL = URL.createObjectURL(myBlob);
            document.querySelector('#pdf-frame').src = '';
            document.querySelector('#pdf-frame').src = objectURL;
            objectURL = URL.revokeObjectURL(myBlob);
        });
4