Unanswered

html to pdf image resize

(0) Share

Report

Posted on by Matt383

407

Hi, I have this html attached to a button which has a flow to convert powerapp data into pdf. The conversion works fine, however the images are randomly sized. I have tried adding the height and width attrib into the img src line (highlighted in red) but with no success. Can anyone please assist

PDF.Run("<!DOCTYPE html>
<html>
<body>

<h1>KBX</h1>
<p>Name</p>
<div>"& (CollectGallery.Selected.Title) &"</div>
<div>"& (CollectGallery.Selected.Date) &"</div>
<img src=" & JSON(Signatures.Image, JSONFormat.IgnoreBinaryData ) & ">
<img src=" & JSON(UploadedImage1.Image, JSONFormat.IgnoreBinaryData) & ">

</body>
</html>")

Categories:

Building Power Apps

I have the same question (0)

All responses (2)

Answers (0)

CU-18081211-6 9,270 Moderator on at

Like (1)

Report
Copy link

Link copied!

I had a test on my side and I set, with no problem, the image dimensions with someting like this:

ImageConverter.Run(
"<!DOCTYPE html>
<html>
<body>
<h1>KBX</h1>
<p>Name</p>
<img width='550px' height='550px' src=" & JSON(Image1.Image,JSONFormat.IncludeBinaryData) & ">
</body>
</html>"
)

This may be of interest but the HTML / CSS support for OneDrive HTML conversion is not 100%. I notice that it is not very reliable in conversion the use of relative dimensions.

Was this reply helpful? Yes No
Matt383 407 on at

Like (0)

Report
Copy link

Link copied!

thankyou, the solution below works for me. I have one more problem. When i have multiple files in my collection, it only converts the most recent file (one file only). I am converting the files directly from the gallery (see below). In the powerautomate, in createfile, i am using concat(utcNow(),'yy-MM-ddTHH:mmZ') to create unique filenames but when i hit the button to convert, it only converts one out of all the files in gallery. This is the same in onedrive. Can you please assist?

'PDFconvert-2'.Run("<!DOCTYPE html>
<html>
<body>
<div>"& (CollectGallery.Selected.Title) &"</div>
<div>"& (CollectGallery.Selected.Date) &"</div>
<br>
<br><object data="&JSON(CollectGallery.Selected.Signature1, JSONFormat.IgnoreBinaryData)&" type='image/png'
<img width='550px' height='550px' src="&JSON(CollectGallery.Selected.Image1, JSONFormat.IgnoreBinaryData)&"/>
<img width='550px' height='550px' src=" & JSON(Image1.Image,JSONFormat.IncludeBinaryData) & ">
/object>
</body>
</html>")

Was this reply helpful? Yes No