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Aaron
4/8/20
Q&A
How can I enlarge the thin, zero-width lines of a PDF?
Q: Some documents, such as CAD files, can have lots of very thin lines in them. Oftentimes, this is
unread,
CSharp
ElementReader
ElementWriter
Q&A
How can I enlarge the thin, zero-width lines of a PDF?
Q: Some documents, such as CAD files, can have lots of very thin lines in them. Oftentimes, this is
4/8/20
Ryan
1/13/20
Q&A
How to add cut out part of an overlapping shape?
Question: How to add cutouts to a shape so the underlying graphics of the page show through?
unread,
ElementWriter
Q&A
How to add cut out part of an overlapping shape?
Question: How to add cutouts to a shape so the underlying graphics of the page show through?
1/13/20
Ryan
11/16/17
Q&A
How do I add a rotated image to a page?
Question: I want to manually add an image, with some rotation, to a page, but I am having some
unread,
ElementWriter
create
image
Q&A
How do I add a rotated image to a page?
Question: I want to manually add an image, with some rotation, to a page, but I am having some
11/16/17
Ryan
9/13/17
Q&A
Why does the bounding box from Element.GetBBox jump in size when stroking is on?
Question: I find that the bbox of an ellipse drawn with the path stroke is different from the same
unread,
ElementWriter
Q&A
Why does the bounding box from Element.GetBBox jump in size when stroking is on?
Question: I find that the bbox of an ellipse drawn with the path stroke is different from the same
9/13/17
Ryan
3/21/17
Q&A
I am having trouble adding a custom annotation to a page.
Question: I am creating an annotation with custom appearance, and adding to a page, but the rotation
unread,
ElementWriter
annotations
page
stamp
Q&A
I am having trouble adding a custom annotation to a page.
Question: I am creating an annotation with custom appearance, and adding to a page, but the rotation
3/21/17
Ryan
3/7/17
Q&A
How to apply rotations, scaling, and transformations on PDF pages?
Question: We want to apply rotations, scaling, and transformations on PDF pages. How can we do that?
unread,
ElementWriter
page
Q&A
How to apply rotations, scaling, and transformations on PDF pages?
Question: We want to apply rotations, scaling, and transformations on PDF pages. How can we do that?
3/7/17
Ryan
1/10/17
Q&A
How do I add an Image Mask?
Question: I am trying to add an image mask using the following code, but get an exception. using (
unread,
ElementWriter
image
Q&A
How do I add an Image Mask?
Question: I am trying to add an image mask using the following code, but get an exception. using (
1/10/17
Ryan
8/24/16
Q&A
How do I make a FreeText annotation with solid text/border, but semi-transparent background?
Question: I want to create a FreeText annotation, where the text and border are opaque (solid), but
unread,
ElementReader
ElementWriter
annotations
color
create
Q&A
How do I make a FreeText annotation with solid text/border, but semi-transparent background?
Question: I want to create a FreeText annotation, where the text and border are opaque (solid), but
8/24/16
Ryan
8/12/16
Q&A
How to center text over a path element?
Question: I am trying to add text over to of an arrow, but want the text centered over that arrow. I
unread,
ElementWriter
create
text
Q&A
How to center text over a path element?
Question: I am trying to add text over to of an arrow, but want the text centered over that arrow. I
8/12/16
Ryan
8/11/16
Q&A
How to make an annotation where only the interior is transparent and border is opaque?
Question: I want to modify the default appearance of a Circle annotation so that the interior is semi
unread,
ElementWriter
XObject
annotations
create
Q&A
How to make an annotation where only the interior is transparent and border is opaque?
Question: I want to modify the default appearance of a Circle annotation so that the interior is semi
8/11/16
Ryan
3
1/21/20
Q&A
How can I add decorations to an annotation?
Our latest SDK versions now support Line annotations with Captions. SetShowCaption https://www.
unread,
ElementReader
ElementWriter
annotations
create
Q&A
How can I add decorations to an annotation?
Our latest SDK versions now support Line annotations with Captions. SetShowCaption https://www.
1/21/20
Ryan
1/26/16
Q&A
How do I move just certain Path elements?
Question: I want to move certain path elements around the page, but whenever I try it affects other
unread,
ElementEdit
ElementReader
ElementWriter
page
units
Q&A
How do I move just certain Path elements?
Question: I want to move certain path elements around the page, but whenever I try it affects other
1/26/16
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
1/8/16
Q&A
How do I use PDFDCEX to generate custom appearance for digital signature field?
Q: I want to use PDFDCEX interface to generate the visual appearance of a digital signature field,
unread,
ElementWriter
annotations
page
sign
Q&A
How do I use PDFDCEX to generate custom appearance for digital signature field?
Q: I want to use PDFDCEX interface to generate the visual appearance of a digital signature field,
1/8/16
Ryan
3/13/15
Q&A
How do I find and modify text in a content stream?
Q: Ideal solution would be to give a Name to the Text Group, then I could reference it and have it
unread,
ElementWriter
XObject
create
page
Q&A
How do I find and modify text in a content stream?
Q: Ideal solution would be to give a Name to the Text Group, then I could reference it and have it
3/13/15
Ryan
3/6/15
Q&A
How do I draw a rectangle around each word in a PDF, when those words are rotated?
Q: I want to draw a rectangle around the results of Text Extractor, but it is not working when text
unread,
ElementWriter
TextExtractor
page
pdf
text
Q&A
How do I draw a rectangle around each word in a PDF, when those words are rotated?
Q: I want to draw a rectangle around the results of Text Extractor, but it is not working when text
3/6/15
Ryan
8/26/14
Q&A
How do I overlay text onto an image, regardless of image rotation.
Q: I have a document with multiple images, some of which appear to be rotated in various ways (such
unread,
ElementWriter
image
Q&A
How do I overlay text onto an image, regardless of image rotation.
Q: I have a document with multiple images, some of which appear to be rotated in various ways (such
8/26/14
Ryan
8/21/14
Q&A
How do I extract the image from a digital signature
Q: We are working on the digital signature now. As part of our application, we required to extract
unread,
ElementReader
ElementWriter
annotations
image
Q&A
How do I extract the image from a digital signature
Q: We are working on the digital signature now. As part of our application, we required to extract
8/21/14
Aleksy
7/17/14
Q&A
Special markup understood by Apple's pdf viewer
Q: Why do PDFs generated using PDFNet sometimes look different from PDF's generated using the
unread,
ElementWriter
Mac
SDF
pdf
render
Q&A
Special markup understood by Apple's pdf viewer
Q: Why do PDFs generated using PDFNet sometimes look different from PDF's generated using the
7/17/14
Aaron
7/9/14
Q&A
Why is ElementWriter.WriteString() writing to the wrong location of the content stream?
Q: We have a scenario where we need to insert new operators into an existing PDF page content stream
unread,
ElementWriter
pdf
text
Q&A
Why is ElementWriter.WriteString() writing to the wrong location of the content stream?
Q: We have a scenario where we need to insert new operators into an existing PDF page content stream
7/9/14
Alan Kesselmann
, …
Support
3
4/1/14
Q&A
Copy styles from old element to new element
What are your high-level requirements? It would be useful to understand this because there may be
unread,
ElementWriter
Python
pdf
Q&A
Copy styles from old element to new element
What are your high-level requirements? It would be useful to understand this because there may be
4/1/14
Amit Bobade
2/10/14
Q&A
Checkbox is invisible after deselecting in iOS.
I am creating checkbox in iOS on PDF. But my checkbox is disappears after uncheking the checbox field
unread,
API
ElementWriter
create
iOS
pdf
Q&A
Checkbox is invisible after deselecting in iOS.
I am creating checkbox in iOS on PDF. But my checkbox is disappears after uncheking the checbox field
2/10/14
Support
9/16/13
Q&A
ElementWriter.Begin page_coord_sys
Q: We are attempting to edit a page content stream using ElementWriter's WriteMode. e_replacement
unread,
ElementEdit
ElementWriter
edit
Q&A
ElementWriter.Begin page_coord_sys
Q: We are attempting to edit a page content stream using ElementWriter's WriteMode. e_replacement
9/16/13
Joe H.
,
Anderson Konzen
2
8/29/13
Q&A
Digital Signatures on a rotated page.
Hi, To fix the issue with the rotated pages you'll have to change a bit the way you rotate the
unread,
ElementWriter
image
Q&A
Digital Signatures on a rotated page.
Hi, To fix the issue with the rotated pages you'll have to change a bit the way you rotate the
8/29/13
Snehasis Samal
8/1/13
Q&A
How to Replace the NEW Text inplace of old text if I have the coordinates?
Hi, I am repalcing the Old text with new one "NEWText". But the new PDF does not contain
unread,
ElementEdit
ElementWriter
text
Q&A
How to Replace the NEW Text inplace of old text if I have the coordinates?
Hi, I am repalcing the Old text with new one "NEWText". But the new PDF does not contain
8/1/13
Tomas Hofmann
7/22/13
Q&A
Creating and keeping track of unique element on a page
Q: How do I create an keep track of a specific element on a page? For example, let's say I want
unread,
ElementWriter
Obj
Q&A
Creating and keeping track of unique element on a page
Q: How do I create an keep track of a specific element on a page? For example, let's say I want
7/22/13
Support
3/11/13
Q&A
How do I add paths / vector graphics to PDF?
Q: For a project I need to write path coordinates to a PDF. How do I add lines, paths, and other
unread,
ElementWriter
create
Q&A
How do I add paths / vector graphics to PDF?
Q: For a project I need to write path coordinates to a PDF. How do I add lines, paths, and other
3/11/13
Support
1/18/13
Q&A
Writing RTL (Right To Left) text in PDF using PDFNet SDK
Q: I want to use PDFNet to output some RTL (Right To Left) text in PDF. Do you have sample for this?
unread,
ElementWriter
create
text
Q&A
Writing RTL (Right To Left) text in PDF using PDFNet SDK
Q: I want to use PDFNet to output some RTL (Right To Left) text in PDF. Do you have sample for this?
1/18/13