Missing several line of text when using html() with autopaging: text

[aholake]

I'm facing an issue when using html() function to print out a html element.

This is my code:

await doc.html(contentRef.current, {
  margin: [MARGIN_TOP, 0, MARGIN_BOTTOM, 0],
  autoPaging: 'text', // I think this property is the cause
  y: 30, // distance metadata to header (84pt) - margin top (54pt)
  html2canvas: {
    scale: 1.0,
    ignoreElements: element => element.id === autoTableConfig?.elementId,
  },
})

/// pdf save....

This is content displaying the my DOM

When I set autoPaging = text The output pdf will be: As you see, we miss the text line EU PEDE MOLLIS PRETIUM. INTEGER TINCIDUNT. CRAS DAPIBUS. VIVAMUS ELEMENTUM SEMPER NISI.

Then I tried switching to slice mode, now the text line is rendered, but it's sliced and put on 2 different pages. This is not our expectation :(

I'm wondering if it is a problem when calculating the possition to render the next line of Context2D when a text line is cut off. I don't have any idea to fix it so far.

Hope to see your help soon

[PLP-Casey]

I'm having a similar issue printing html to pdf. Not only does it appear to be removing lines, it also appears to change CSS Styling and positioning of elements passed the page break

[PLP-Casey]

From what have figured out, it appears to be an issue between autopagin text and margin bottom. For me, its seems to have fixed by removing setting margin-bottom 0px and removing autopaging. Although my margins were previously all set to 10.

[HackbrettXXX]

Thanks for the bug report. A pull request fixing this is very welcome.

[valueerrorx]

the issue i just created is probably related to this ? https://github.com/parallax/jsPDF/issues/3403

[valueerrorx]

in my case all of the formatting problems start when autopaging is set to true and i have more than 2 pages ... the more pages i have the bigger are the formatting errors..

[ChamkhiAnas]

@aholake @valueerrorx have u found any solution for this problem plz ?

[valueerrorx]

unfortunately not. i am now creating the pdf's on the electron side of my code using printToPDF(options) it gives me much more control over the process and produces perfect pdfs.

this way i am able to set some basic options (like printBackground, pageSize, etc) and via CSS @media print {} condition i am able to change a lot of inpage styles before printing to pdf (making some elements invisible for example)