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Ryan
5/21/20
Q&A
How to store a single page as binary data?
Question: How to store a single page as byte[] to store in a database? Answer: Assuming the PDFDoc
unread,
page
save
Q&A
How to store a single page as binary data?
Question: How to store a single page as byte[] to store in a database? Answer: Assuming the PDFDoc
5/21/20
Ryan
4/25/17
Q&A
How to save with e_remove_unused but preserve the PDF version number already in the file?
Question: I am trying to save a PDF-File with version 1.5 by calling PDFDoc.Save(SaveOptions) with
unread,
save
Q&A
How to save with e_remove_unused but preserve the PDF version number already in the file?
Question: I am trying to save a PDF-File with version 1.5 by calling PDFDoc.Save(SaveOptions) with
4/25/17
Ryan
2/3/17
Q&A
Memory leak creating annotations.
Question: If I create an annotation, but I don't end up adding it to the document, I see the
unread,
Obj
SDF
annotations
create
save
Q&A
Memory leak creating annotations.
Question: If I create an annotation, but I don't end up adding it to the document, I see the
2/3/17
Ryan
12/22/16
Q&A
Why does saving invalidate an existing digital signature?
Question: I have a pdf with a valid digital signature, after loading and saving the pdf by: string
unread,
save
validation
Q&A
Why does saving invalidate an existing digital signature?
Question: I have a pdf with a valid digital signature, after loading and saving the pdf by: string
12/22/16
Ryan
12/6/16
Q&A
How to save a PDF to NSData?
Question: I want to avoid writing to disk. How can I save a PDF to a NSData object on iOS? Similar
unread,
Windows
android
iOS
mobile
save
Q&A
How to save a PDF to NSData?
Question: I want to avoid writing to disk. How can I save a PDF to a NSData object on iOS? Similar
12/6/16
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
8/15/16
Q&A
Can you explain the different save options?
Question: There a number of different save options, can you explain what each is, and how to pick
unread,
compatibility
incremental
save
Q&A
Can you explain the different save options?
Question: There a number of different save options, can you explain what each is, and how to pick
8/15/16
Ryan
7/28/16
Q&A
Generate stream from HTML2PDF
Question: Can we just get pdf stream, instead of saving it to file? using (var doc = new PDFDoc()) {
unread,
HTML2PDF
save
Q&A
Generate stream from HTML2PDF
Question: Can we just get pdf stream, instead of saving it to file? using (var doc = new PDFDoc()) {
7/28/16
Ryan
2
4/19/16
Q&A
System gets slower when animating an annotation.
Additional information. There are essentially two ways to "animate" an annotation. #1 If
unread,
PDFVIewWPF
save
Q&A
System gets slower when animating an annotation.
Additional information. There are essentially two ways to "animate" an annotation. #1 If
4/19/16
Ryan
1/15/16
Q&A
What are the different types of digital signatures that can be added to a PDF using PDFNet?
Answer: There are two types of digital signatures in a PDF. Author Signature : Zero or One Approval/
unread,
Acrobat
save
sign
Q&A
What are the different types of digital signatures that can be added to a PDF using PDFNet?
Answer: There are two types of digital signatures in a PDF. Author Signature : Zero or One Approval/
1/15/16
Ryan
,
Lukáš Putala
3
11/30/18
Q&A
How do I save FDF data to a stream or buffer?
ObjC/Swift samples are here. https://www.pdftron.com/documentation/samples?platforms=ios#fdf https://
unread,
API
FDF
save
Q&A
How do I save FDF data to a stream or buffer?
ObjC/Swift samples are here. https://www.pdftron.com/documentation/samples?platforms=ios#fdf https://
11/30/18
Support
1/15/15
Q&A
Convert highlights stored using char offsets in the content stream to rectangles/quads in PDF coords
Q: We need a way to convert highlights stored using char offsets in the content stream to rectangles/
unread,
extract
highlight
save
text
Q&A
Convert highlights stored using char offsets in the content stream to rectangles/quads in PDF coords
Q: We need a way to convert highlights stored using char offsets in the content stream to rectangles/
1/15/15
Aaron
11/24/14
Q&A
How can I download each page of a PDF separately, and view them as a single PDF, using PDFNet?
Q: I have a somewhat strange setup. I have a large library of PDF documents. These have been split up
unread,
download
page
save
Q&A
How can I download each page of a PDF separately, and view them as a single PDF, using PDFNet?
Q: I have a somewhat strange setup. I have a large library of PDF documents. These have been split up
11/24/14
Aaron
10/29/14
Q&A
How can I measure the size of an individual page?
Q: How can I find the size, in bytes, of a single page of a PDF document? A: Measuring the "size
unread,
optimizer
page
save
Q&A
How can I measure the size of an individual page?
Q: How can I find the size, in bytes, of a single page of a PDF document? A: Measuring the "size
10/29/14
Aaron
10/28/14
Q&A
Why does adding a second signature field and signing it invalidate the signature on my document?
Q: I have a document which I've signed and saved. Then, I add a new form field and signature and
unread,
Acrobat
incremental
save
sign
Q&A
Why does adding a second signature field and signing it invalidate the signature on my document?
Q: I have a document which I've signed and saved. Then, I add a new form field and signature and
10/28/14
Aaron
10/10/14
Q&A
Can I save twice to the same stream?
Q: I'm signing a document twice, and each time saving to a memory stream incrementally. My code
unread,
save
sign
Q&A
Can I save twice to the same stream?
Q: I'm signing a document twice, and each time saving to a memory stream incrementally. My code
10/10/14
Aaron
7/25/14
Q&A
Why doesn't saving with "remove_unused" result in a smaller file after deleting pages?
Q: I have ran into an issue performing page removal. Your webpage states that "The page and its
unread,
bookmarks
page
save
Q&A
Why doesn't saving with "remove_unused" result in a smaller file after deleting pages?
Q: I have ran into an issue performing page removal. Your webpage states that "The page and its
7/25/14
Caleb Hanson
,
Ryan
4
5/29/14
Q&A
HTML2PDF not releasing file lock
Ah, it wasn't the HTML2PDF component! It was related to attaching the file to a MailMessage
unread,
HTML
HTML2PDF
convert
page
save
Q&A
HTML2PDF not releasing file lock
Ah, it wasn't the HTML2PDF component! It was related to attaching the file to a MailMessage
5/29/14
James Dustin
, …
Support
4
3/31/14
Q&A
doc.Close() time?
Ah! Thank you. I retried the scenario without the debugger running and the close time dropped to 51
unread,
pdf
save
Q&A
doc.Close() time?
Ah! Thank you. I retried the scenario without the debugger running and the close time dropped to 51
3/31/14
Support
3/10/14
Q&A
How do I print a document to a memory stream? ... virtual printer to in-memory PDF
Q: We need to print a document to a memory stream (of course, a "PDF" stream), basically a
unread,
VirtualDriver
Windows
save
Q&A
How do I print a document to a memory stream? ... virtual printer to in-memory PDF
Q: We need to print a document to a memory stream (of course, a "PDF" stream), basically a
3/10/14
Tomas Hofmann
12/11/13
Q&A
Fast Incremental Saving to a StorageFile in Windows Store apps
Q: I open a PDFDoc from a StorageFile (new PDFDoc(StorageFile file, string path)), edit it with an
unread,
WinRT
WindowsStore
faq
save
Q&A
Fast Incremental Saving to a StorageFile in Windows Store apps
Q: I open a PDFDoc from a StorageFile (new PDFDoc(StorageFile file, string path)), edit it with an
12/11/13
Support
10/18/13
Q&A
Is PDF trailer required? - workaround for limited PDF support third party libs
Q: We encounter an issue with PDFs we generate with PDFNet when those files are validated by another
unread,
compatibility
error
save
Q&A
Is PDF trailer required? - workaround for limited PDF support third party libs
Q: We encounter an issue with PDFs we generate with PDFNet when those files are validated by another
10/18/13
Support
,
Support
2
1/5/15
PDFNet document creation options for PDF and XOD.
Besides ElementBuilder/Writer another cross-platfrom option to add new content to existing PDF pages
unread,
append
convert
create
save
stamp
PDFNet document creation options for PDF and XOD.
Besides ElementBuilder/Writer another cross-platfrom option to add new content to existing PDF pages
1/5/15