Groups
Conversations
All groups and messages
Send feedback to Google
Help
Training
Sign in
Groups
PDFTron SDK
Conversations
Labels
AATL
AES
API
Acrobat
C
CFF
CID
CPP
CSharp
ContentReplacer
DRM
DocInfo
Docker
DotNet
EMF
EPUB
ElementEdit
ElementReader
ElementWriter
FDF
FileSpec
Filters
FixedPage
Flash
Flate
FlowDocument
GeoPDF
HTML
HTML2PDF
HTML5
IIS
ISO32000
JPEG2000
Java
JavaScript
Linux
LogicalStructure
MRC
Mac
OCG
OCR
Obj
ObjC
Office
OutputIntent
PDF2HTML
PDFDC
PDFDraw
PDFVIewWPF
PDFView
PDFViewCtrl
PDFViewCtrlWPF
PHP
PNG
PRC
Package
Python
QT
RichMedia
RightsEnable
Ruby
SDF
SEO
SVG
SharePoint
Silverlight
Tagged
TextExtractor
TextSearch
Tools
Type0
U3D
UI
Unicode
VB
VirtualDriver
VisualStudio
WCF
WP8
WPF
WebViewer
WinRT
Windows
WindowsStore
XFA
XML
XMP
XObject
XPS
Xamarin
XamarinMono
Xaml
accessibility
analytics
android
annotations
announcement
append
async
attachment
binding
bookmarks
cache
certification
chrome
cmyk
color
compatibility
compress
contextmenu
convert
corrupt
create
customize
deploy
devicen
download
edit
encryption
error
extract
faq
fastweb
filesize
firefox
flatten
font
forms
general
highlight
iOS
ie
image
imposition
incremental
jbig2
jpeg
layers
licensing
linearization
merge
metadata
mobile
multimedia
optimizer
page
pagination
pdf
pdfa
pdfe
pdfprinter
pdfrasterizer
pdfua
pdfx
performance
pkcs11
print
printer
quality
redact
reflow
render
safari
save
search
security
separation
sharing
shrink
sign
social
split
stamp
subset
support
swift
text
threading
thumb
tif
units
universal
validation
wxWidgets
xfdf
xod
About
Groups keyboard shortcuts have been updated
Dismiss
See shortcuts
PDFTron SDK
Contact owners and managers
1–30 of 3523
NEW FORUMS
here:
https://
community.pdftron.com/
This forum is
no longer used
, and is presented as an archive only.
Mark all as read
Report group
0 selected
Shakthi Wijeratne
3/26/20
Q&A
How can I programmatically create replies to annotations?
A: You can create replies to markup annotations programmatically in your application by using the
unread,
API
CPP
annotations
pdf
Q&A
How can I programmatically create replies to annotations?
A: You can create replies to markup annotations programmatically in your application by using the
3/26/20
Ryan
11/1/19
Q&A
How do I remove a layer added by the PDFLayersTest code?
Question: We add layers to pdf pages using code derived from the PDFLayersTest project. However,
unread,
layers
pdf
Q&A
How do I remove a layer added by the PDFLayersTest code?
Question: We add layers to pdf pages using code derived from the PDFLayersTest project. However,
11/1/19
ASR
,
Ryan
2
10/1/19
Q&A
Better Text Selection to/from clipboard
The PDF standard does not define how text is extracted exactly, so each vendor is left to their own
unread,
Acrobat
pdf
text
Q&A
Better Text Selection to/from clipboard
The PDF standard does not define how text is extracted exactly, so each vendor is left to their own
10/1/19
Daniel Lutz
,
Yasser Khan
4
6/28/19
Question about Quads
Hello Daniel, Thank you for your reply. We rarely come across PDF files where text is not
unread,
API
PDFVIewWPF
page
pdf
Question about Quads
Hello Daniel, Thank you for your reply. We rarely come across PDF files where text is not
6/28/19
ASR
,
Ryan
2
5/21/19
Q&A
Detecting and fixing non-conformant PDF files
The following code can be used to check if a PDF has a cross reference table and was repaired. PDFDoc
unread,
API
Acrobat
compatibility
pdf
Q&A
Detecting and fixing non-conformant PDF files
The following code can be used to check if a PDF has a cross reference table and was repaired. PDFDoc
5/21/19
Ryan
5/16/19
Q&A
How to remove digital signatures?
Question: We have PDF files that cannot be edited because they have been digitally signed. It is more
unread,
edit
pdf
sign
Q&A
How to remove digital signatures?
Question: We have PDF files that cannot be edited because they have been digitally signed. It is more
5/16/19
Shakthi Wijeratne
1/22/18
Q&A
How do I query OCG layer groups?
Q: I would like to display OCG layers by their order like how I see it in Adobe Reader. How can I
unread,
CSharp
OCG
layers
pdf
Q&A
How do I query OCG layer groups?
Q: I would like to display OCG layers by their order like how I see it in Adobe Reader. How can I
1/22/18
Ryan
5/18/17
Q&A
How to translate Adobe cursor points to actual PDF page points?
Question: Adobe Acrobat can display the coordinates of the mouse in Pt points. However, these values
unread,
Acrobat
page
pdf
Q&A
How to translate Adobe cursor points to actual PDF page points?
Question: Adobe Acrobat can display the coordinates of the mouse in Pt points. However, these values
5/18/17
Ryan
2/27/17
Q&A
Error trying to use custom filter with PDFViewCtrl.
Question: I am trying to implement a custom filter to do decryption of the PDF during reading (on the
unread,
Filters
pdf
Q&A
Error trying to use custom filter with PDFViewCtrl.
Question: I am trying to implement a custom filter to do decryption of the PDF during reading (on the
2/27/17
Ryan
11/30/16
Q&A
Get error message in Acrobat XI after saving a PDF with PDFNet.
Question: After saving a PDF, and then opening in Adobe Acrobat XI, I get the following message when
unread,
Acrobat
pdf
Q&A
Get error message in Acrobat XI after saving a PDF with PDFNet.
Question: After saving a PDF, and then opening in Adobe Acrobat XI, I get the following message when
11/30/16
Ryan
11/24/16
Q&A
How to store stylus data such as pressure and velocity?
Question: We are using a stylus to create handwritten signatures, and we would like to save the
unread,
Obj
SDF
pdf
Q&A
How to store stylus data such as pressure and velocity?
Question: We are using a stylus to create handwritten signatures, and we would like to save the
11/24/16
Lior Sapir
,
Ryan
4
10/14/16
Convert eml to pdf using PDFnet sdk
Yes, this post shows in detail, and gets updated accordingly. https://groups.google.com/d/msg/pdfnet-
unread,
convert
pdf
Convert eml to pdf using PDFnet sdk
Yes, this post shows in detail, and gets updated accordingly. https://groups.google.com/d/msg/pdfnet-
10/14/16
Ryan
9/13/16
Q&A
ASP MVC app sometimes crashes during conversion.
Question: I am using the ASP.NET Model View Controller (MVC) framework to convert files to XOD. It
unread,
pdf
Q&A
ASP MVC app sometimes crashes during conversion.
Question: I am using the ASP.NET Model View Controller (MVC) framework to convert files to XOD. It
9/13/16
Ryan
8/23/16
Q&A
How do I get just the layout changes I made?
Question: I am making changes to a PDF on one machine, and I want to apply them to the same PDF on
unread,
append
corrupt
incremental
pdf
save
Q&A
How do I get just the layout changes I made?
Question: I am making changes to a PDF on one machine, and I want to apply them to the same PDF on
8/23/16
Ryan
8/11/16
Q&A
How do I translate coordinates between a PDF page and its PDF2Image output.
Question: We are generating 300DPI images of PDF's using PDFDraw. How do we translate PDF
unread,
PDFDraw
image
page
pdf
Q&A
How do I translate coordinates between a PDF page and its PDF2Image output.
Question: We are generating 300DPI images of PDF's using PDFDraw. How do we translate PDF
8/11/16
Ryan
8/9/16
Q&A
PDF throws exceptions accessing DocInfo
Question: We found a few documents out there throwing exception when accessing doc.GetDocInfo(). Here
unread,
corrupt
pdf
Q&A
PDF throws exceptions accessing DocInfo
Question: We found a few documents out there throwing exception when accessing doc.GetDocInfo(). Here
8/9/16
Ryan
5/4/16
Q&A
Text from URI value is incorrect.
Question: We are trying to get the URI string from a Link annotation, but the text is not what we see
unread,
Acrobat
Unicode
annotations
pdf
text
Q&A
Text from URI value is incorrect.
Question: We are trying to get the URI string from a Link annotation, but the text is not what we see
5/4/16
Ryan
4/25/16
Q&A
How do I pick which PDF/A Conformance Level to convert to?
Question: I am trying to figure our what PDF/A conformance level to use. What if I wanted to convert
unread,
ISO32000
pdf
pdfa
Q&A
How do I pick which PDF/A Conformance Level to convert to?
Question: I am trying to figure our what PDF/A conformance level to use. What if I wanted to convert
4/25/16
Ryan
4/21/16
Q&A
Generate PDF with AcroForms from Word file?
Question: Does PDFNet convert DOCX files with fields into PDF with editable AcroForm fields? Answer:
unread,
Office
convert
pdf
Q&A
Generate PDF with AcroForms from Word file?
Question: Does PDFNet convert DOCX files with fields into PDF with editable AcroForm fields? Answer:
4/21/16
Ryan
4/19/16
Q&A
How to prevent other PDF readers from updating the date of an annotation?
Question: After creating an annotation in PDFNet, if I then open it in another reader, it will change
unread,
Acrobat
annotations
pdf
Q&A
How to prevent other PDF readers from updating the date of an annotation?
Question: After creating an annotation in PDFNet, if I then open it in another reader, it will change
4/19/16
Aaron
3/28/16
Q&A
Can PDFNet detect whether a page is landscape or portrait?
Q: I want to process PDF pages automatically. The processing is different if I'm processing pages
unread,
page
pdf
Q&A
Can PDFNet detect whether a page is landscape or portrait?
Q: I want to process PDF pages automatically. The processing is different if I'm processing pages
3/28/16
Aaron
3/22/16
Q&A
Does PDFNet automatically handle ZIP files?
Q: Does PDFNet unzip and show the list of files in the viewer? A: PDFNet does not automatically
unread,
pdf
Q&A
Does PDFNet automatically handle ZIP files?
Q: Does PDFNet unzip and show the list of files in the viewer? A: PDFNet does not automatically
3/22/16
Ryan
3/18/16
Q&A
Why does DPI change from 94 to 72 DPI for PDF2Image output when I specify 90 degree rotation?
Question: When I convert a 612x792 PDF page to image using the following settings, I get the expected
unread,
convert
image
page
pdf
Q&A
Why does DPI change from 94 to 72 DPI for PDF2Image output when I specify 90 degree rotation?
Question: When I convert a 612x792 PDF page to image using the following settings, I get the expected
3/18/16
Ryan
3/8/16
Q&A
Unicode characters are not coming out correctly in generated PDF.
Question: I am using PTConvert convertOfficeToPDF to convert my HTML file to PDF. However accents are
unread,
HTML
Unicode
convert
iOS
mobile
pdf
Q&A
Unicode characters are not coming out correctly in generated PDF.
Question: I am using PTConvert convertOfficeToPDF to convert my HTML file to PDF. However accents are
3/8/16
Vincent Ycasas
3/4/16
Q&A
How should I encode passwords with v4 security handler if I am using Unicode strings?
Question: How should I encode passwords with v4 security handler if I am using Unicode strings?
unread,
encryption
pdf
security
Q&A
How should I encode passwords with v4 security handler if I am using Unicode strings?
Question: How should I encode passwords with v4 security handler if I am using Unicode strings?
3/4/16
Aaron
2/4/16
Q&A
Can PDFNet natively convert DOC to PDF/XPS/XOD?
Q: PDFNet has built-in DOCX to PDF/XPS/XOD conversion. But does it have DOC to PDF/XPS/XOD conversion
unread,
Office
XPS
convert
pdf
xod
Q&A
Can PDFNet natively convert DOC to PDF/XPS/XOD?
Q: PDFNet has built-in DOCX to PDF/XPS/XOD conversion. But does it have DOC to PDF/XPS/XOD conversion
2/4/16
Ryan
2/4/16
Q&A
Annotation is not editable after being imported from another document.
Question: After we import an annotation from another document, and position it, the annotation is not
unread,
Obj
annotations
pdf
Q&A
Annotation is not editable after being imported from another document.
Question: After we import an annotation from another document, and position it, the annotation is not
2/4/16
Ryan
1/18/16
Q&A
When scaling a PDF page, some graphic patterns are turning black afterwards
Question: I'm using Page.SetScale to adjust the page for printing. We want to add a header and
unread,
ElementWriter
create
imposition
page
pdf
Q&A
When scaling a PDF page, some graphic patterns are turning black afterwards
Question: I'm using Page.SetScale to adjust the page for printing. We want to add a header and
1/18/16
Ryan
12/23/15
Q&A
What data is in Element.GetTextData?
Q: We are trying to manipulate text data for Arabic text. What exactly is contained in Element.
unread,
Unicode
font
pdf
text
Q&A
What data is in Element.GetTextData?
Q: We are trying to manipulate text data for Arabic text. What exactly is contained in Element.
12/23/15
Ryan
11/24/15
Q&A
How to customize the behaviour when a user selects a hyperlink?
Q: The default behavior of iOS PDF reader is for hyperlinks is to open them directly in Mobile Safari
unread,
customize
iOS
mobile
pdf
safari
Q&A
How to customize the behaviour when a user selects a hyperlink?
Q: The default behavior of iOS PDF reader is for hyperlinks is to open them directly in Mobile Safari
11/24/15