Questions related to the Apple PDFKit framework.
Questions related to the Apple PDFKit framework (https://developer.apple.com/documentation/pdfkit).
Questions tagged [apple-pdfkit]
57 questions
0
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0 answers
Remove edges and scroll from PDFView
I want to display a PDF in my macOS app using PDFKit. Therefore I've added a simple PDFView in IB. I want each slide of the PDF to be displayed separately and non intractable, just like an image. The only thing that should be possible is to walk…
Codey
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0
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0 answers
PDF view not scrolling
Im am trying to learn swift and I am stuck trying to display pdf file from local url. I have set contentView which has pdfView on it. all is okay but the pdf is not scrollable. I would be happy if someone could help me.
This is my code:
private func…
user12723399
- 127
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1 answer
Terminating app due to uncaught exception 'CALayerInvalidGeometry', reason: 'CALayer position contains NaN: [nan nan]'
The problem started with the XCode 10.2.x as I guess
While it was working fine with the XCode 10.1
The crash point is "pdfView.frame = self.view.frame" from below code:
import UIKit
import PDFKit
class ViewController: UIViewController {
var…
Ashvin
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- 3
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0
votes
1 answer
Getting EXC_BAD_ACCESS exception when accessing non null variable
As you can see in the linked image, I am getting:
EXC_BAD_ACCESS (code=1, address=0x0)
when accessing outline.numberOfChildren
but lldb shows that outline is not nil and that outline.numberOfChildren is 0 (which is exactly what it should be in…
rareyna
- 141
- 9
0
votes
1 answer
How to specify letter format in Apple's PDFKit?
I have to create or append new pages to a PDFKit document using Swift 4.
The document format needs to be German DIN A4 (letter format).
I thought that the PDFDocumentAttribute could specify this, but they did not.
Is there any proper way to specify…
Tobonaut
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0
votes
1 answer
How should be defined the options dictionary for PDFView usePageViewController withViewOptions:
How should be defined a dictionary of options for a pageViewController for a PDFView from PDFKit?
I am interested particulari with this flag
UIPageViewController.NavigationOrientation.horizontal
let pdfv = PDFView.init(frame:…
Blazej SLEBODA
- 8,936
- 7
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- 93
0
votes
2 answers
How to send PDF data to a printer programmatically?
In MacOS, I'm using python to write PDF Service Workflows, and after processing the incoming PDF (manipulating it with PyObjC Quartz APIs), I want to send it back to the print queue and get it printed without any user effort.
Is it possible to send…
benwiggy
- 1,440
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- 35
0
votes
1 answer
Apple PDFKit - issue with PDFs with validation scripts.
I have a set of PDF files which have a few validations embedded into it using JavaScript. Validations like a date or time format, total getting calculated from various fields etc.
I have tested these PDF and they work good on Mac Chrome browser, on…
hirenhcm
- 93
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- 10
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votes
1 answer
How to enable selection of continous text in PDFView so that I can add annotations?
Currently I have rendered an sample pdf file on PDFView using PDFDocument.
pdfView.autoScales = true
pdfView.displayDirection = .horizontal
pdfView.displayMode = .singlePage
pdfView.usePageViewController(true, withViewOptions:…
Vishwavijet N B
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-1
votes
0 answers
PDF Kit search text in hindi languge
i am using pdf kit to load pdf file. my pdf file is is hidni languge i need to implimet feature that user can search using hindi text.
i have tried the findString method but it only works fine with enlgish only.not getting result when search using…
tushar_b
- 9
- 3
-1
votes
0 answers
Why does PDFKit render certain PDFs with pages missing or out of order, and how can I work around this?
I am working on a Swift-based macOS app that retrieves and presents PDFs from certain publicly available sources, including the Library of Congress. I use PDFKit and PDFView to work with the PDFs.
For certain PDFs from the Library of Congress,…
beidelson
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-3
votes
1 answer
How to Decrypt a PDF using PDFKit in Swift?
I have a password protected PDF file and I need to Decrypt it using PDFKit or some other way, When I use unlock with password, it is unlocked but it is still encrypted could anyone help me with this code:
func handlePDF(url: URL, password: String) {…
Dinesh
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