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.

0 selected

1/12/17

Does PDFNet support Adobe Index?

Question: Does PDFNet support Adobe's Indexing? Answer: If you are asking about the Adobe Catalog

unread,

Does PDFNet support Adobe Index?

Question: Does PDFNet support Adobe's Indexing? Answer: If you are asking about the Adobe Catalog

1/12/17

11/15/16

PDF to Excel Conversion

Q: I need to coverrt PDF to Excel file. Can I do this with PDFTron? --------- A: At the moment we do

unread,

PDF to Excel Conversion

Q: I need to coverrt PDF to Excel file. Can I do this with PDFTron? --------- A: At the moment we do

11/15/16

5/21/15

Does your pdf sdk have features for accessible tagging, section 508 compliance? -------- A: PDFNet

unread,

LogicalStructure

Does your pdf sdk have features for accessible tagging, section 508 compliance? -------- A: PDFNet

5/21/15

1/15/15

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,

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

Balraj Balakrishnan, Aaron2

11/7/14

How to get Accurate Glyph Coordinates

Hello Balraj, Thank you for posting this code and sample document. Unfortunately, it's a little

unread,

How to get Accurate Glyph Coordinates

Hello Balraj, Thank you for posting this code and sample document. Unfortunately, it's a little

11/7/14

10/29/14

How do I extract images from PDF with the alpha channel?

Q: How do I extract images from PDF with the alpha channel? ------------- A: Images in PDF do not

unread,

How do I extract images from PDF with the alpha channel?

Q: How do I extract images from PDF with the alpha channel? ------------- A: Images in PDF do not

10/29/14

10/22/14

Create a text index to search through large amount of PDF documents

Q: We are using PdfTron sdk to create a Windows 8.1 store app. We need to search through large amount

unread,

Create a text index to search through large amount of PDF documents

Q: We are using PdfTron sdk to create a Windows 8.1 store app. We need to search through large amount

10/22/14

10/6/14

What annotation types are supported by XFDF?

Q: I'm new to the XFDF file format. What kinds of annotations does it support? A: he XFDF

unread,

What annotation types are supported by XFDF?

Q: I'm new to the XFDF file format. What kinds of annotations does it support? A: he XFDF

10/6/14

Aleks Clark, Aaron3

8/27/14

XODOutputOptions::E_external_xfdf output option producing illegible file

Hey Aaron, interestingly I found this issue was confined to the mobile version of the webviewer. We

unread,

XODOutputOptions::E_external_xfdf output option producing illegible file

Hey Aaron, interestingly I found this issue was confined to the mobile version of the webviewer. We

8/27/14

Aleks Clark, … Support3

6/20/14

How can I extract annotation appearance data from an existing pdf?

FYI: This feature option (in support of WebViewer) will be available soon :) On Thursday, June 19,

unread,

How can I extract annotation appearance data from an existing pdf?

FYI: This feature option (in support of WebViewer) will be available soon :) On Thursday, June 19,

6/20/14

5/27/14

Is there a way to do a diacritical insensitive or collation based text search in PDFNet?

Q: I use the method -(BOOL)FindText:(NSString*)searchString MatchCase:(BOOL)matchCase MatchWholeWord:

unread,

Is there a way to do a diacritical insensitive or collation based text search in PDFNet?

Q: I use the method -(BOOL)FindText:(NSString*)searchString MatchCase:(BOOL)matchCase MatchWholeWord:

5/27/14

5/26/14

Extracting sentences from PDF

Just to add to the above post --- after extracting text with TextExtractor, you may want to look into

unread,

Extracting sentences from PDF

Just to add to the above post --- after extracting text with TextExtractor, you may want to look into

5/26/14

Daniel Lutz, … Ryan7

3/19/21

[Best Practices] How i can export inline images from current document?

Attached is the full C# code for the modified ImageExtractTest sample containing the two code blocks

unread,

[Best Practices] How i can export inline images from current document?

Attached is the full C# code for the modified ImageExtractTest sample containing the two code blocks

3/19/21

Rajpal Kulhari, Support2

4/28/14

Helvetica45Light, HelveticaNeue-Light Font family issue

Hi Rajpal, You can send a sample file to support & we'll take a look, however most lilely

unread,

Helvetica45Light, HelveticaNeue-Light Font family issue

Hi Rajpal, You can send a sample file to support & we'll take a look, however most lilely

4/28/14

4/7/14

Element.GetBBox() and rotated pages

Q: I have pages with a rotation of 90 but the coordinates of the GetBBox() function on a line or word

unread,

Element.GetBBox() and rotated pages

Q: I have pages with a rotation of 90 but the coordinates of the GetBBox() function on a line or word

4/7/14

Stratos Paraskevaidis, Support2

4/7/14

I guess you could copy all GState properties into a temp copy and implement an assignment operator

unread,

I guess you could copy all GState properties into a temp copy and implement an assignment operator

4/7/14

3/3/14

Table extraction and PDF to XML with PDFGenie

Abstract: PDF is a hugely popular format, and for good reason: with a PDF, you can be virtually

unread,

LogicalStructure

Table extraction and PDF to XML with PDFGenie

Abstract: PDF is a hugely popular format, and for good reason: with a PDF, you can be virtually

3/3/14

3/3/14

PDF Structure recogntion with PDFNet

Q: We are trying to build an ontology based search engine. We are running into a problem where we

unread,

LogicalStructure

PDF Structure recogntion with PDFNet

Q: We are trying to build an ontology based search engine. We are running into a problem where we

3/3/14

8/28/13

Using ElementReader to read content from random Form XObjects

Q: When traversing through PDF page elements with an ElementReader everything works fine. But if I

unread,

Using ElementReader to read content from random Form XObjects

Q: When traversing through PDF page elements with an ElementReader everything works fine. But if I

8/28/13

8/22/13

How do I find out if PDF font is subsetter using PDFNet SDK?

Q: We use PDFTron PDFNet SDK in our application to extract information from PDF files. Using PDFTron

unread,

How do I find out if PDF font is subsetter using PDFNet SDK?

Q: We use PDFTron PDFNet SDK in our application to extract information from PDF files. Using PDFTron

8/22/13

8/21/13

Extracting tables from PDF

Q: We are using PDFTron Text Extractor to extract data (especially tabular info) from a PDF page.

unread,

Extracting tables from PDF

Q: We are using PDFTron Text Extractor to extract data (especially tabular info) from a PDF page.

8/21/13

8/21/13

How do I find out if a Stream Obj is a Font, Image, Form ...?

Q: I'm making a 'generic' low-level object viewer for pdf's, to easier find out what

unread,

How do I find out if a Stream Obj is a Font, Image, Form ...?

Q: I'm making a 'generic' low-level object viewer for pdf's, to easier find out what

8/21/13

7/25/13

How do I find the compression method used on a PDF image?

Q: I'm parsing through a PDF before transforming it to SVG and need to analyze the specific image

unread,

How do I find the compression method used on a PDF image?

Q: I'm parsing through a PDF before transforming it to SVG and need to analyze the specific image

7/25/13

7/2/13

How do I get CMYK values for a given spot (e_separation) color ?

Q: I'm trying to get the percentages for a spot color from a PDF. I've already read all the

unread,

How do I get CMYK values for a given spot (e_separation) color ?

Q: I'm trying to get the percentages for a spot color from a PDF. I've already read all the

7/2/13

6/4/13

Why pdfpage.GetBox(e_trim) returns a different rectangle from the one that is specified in page dict

Q: Is there a reason why pdfPage.GetBox() returns a different rectangle from the one that is present

unread,

Why pdfpage.GetBox(e_trim) returns a different rectangle from the one that is specified in page dict

Q: Is there a reason why pdfPage.GetBox() returns a different rectangle from the one that is present

6/4/13

5/22/13

How do I extract text stored in existing PDF annotation appearance stream?

Q: I'd like to know if I can get the text written to an annotation using ElementBuilder#

unread,

How do I extract text stored in existing PDF annotation appearance stream?

Q: I'd like to know if I can get the text written to an annotation using ElementBuilder#

5/22/13

5/10/13

Extracting and merging redacted PDF content

Q: I am working with PDF SDK (.net) and am specifically looking into redaction. I am able to redact

unread,

Extracting and merging redacted PDF content

Q: I am working with PDF SDK (.net) and am specifically looking into redaction. I am able to redact

5/10/13

3/21/13

Extract section titles from a PDF (that has no TOC or bookmarks)?

Q: Are there simple text extraction APIs that'll allow me to extract all the section titles from

unread,

LogicalStructure

Extract section titles from a PDF (that has no TOC or bookmarks)?

Q: Are there simple text extraction APIs that'll allow me to extract all the section titles from

3/21/13

3/13/13

Dealing with parent resources when extracting content using ElementReader

Q: I encountered issue when extracing info from a PDF with Type 3 fonts using ElementReader. Obj

unread,

Dealing with parent resources when extracting content using ElementReader

Q: I encountered issue when extracing info from a PDF with Type 3 fonts using ElementReader. Obj

3/13/13

2/26/13

How can I detect with PDFNet whether a PDF object is free or not, given the object number?

Q: How can I detect with PDFNet whether an object is free or not, given the object number? So far, I

unread,

How can I detect with PDFNet whether a PDF object is free or not, given the object number?

Q: How can I detect with PDFNet whether an object is free or not, given the object number? So far, I

2/26/13

Search

Clear search

Close search

Google apps

Main menu