Search found 2307 matches

by Alex
Mon Feb 25, 2013 10:50 am
Forum: VintaSoft PDF .NET Plug-in Discussions
Topic: How To: Analyze the position of each word in the text
Replies: 2
Views: 4129

Re: How To: Analyze the position of each word in the text

Hello, Here is an example that demonstrates how to get positions of words on PDF page: Imports System.Drawing Imports Vintasoft.Pdf Imports Vintasoft.Pdf.Tree Imports Vintasoft.Pdf.Content.TextExtraction Module Module1 Sub Main() ' open existing PDF document Dim pdfDocument As New PdfDocument("...
by Alex
Mon Feb 25, 2013 9:38 am
Forum: VintaSoft PDF .NET Plug-in Discussions
Topic: How To: Analyze the position of each image
Replies: 2
Views: 9533

Re: How To: Analyze the position of each image

Hello, PDF document contains image resources. You need to use the PdfDocument.Images property if you want to get information about image resources used in PDF document. PdfDocument.Images property returns a collection of the PdfImageResource objects. The PdfImageResource class contains information a...
by Alex
Mon Feb 25, 2013 9:16 am
Forum: VintaSoft PDF .NET Plug-in Discussions
Topic: How To: Export a certain page of PDF to JPG file.
Replies: 7
Views: 8555

Re: How To: Export a certain page of PDF to JPG file.

Here is an example that shows how to save each PDF page as JPEG file using PdfDocument and VintasoftImage: Imports System.IO Imports Vintasoft.Imaging Imports Vintasoft.Pdf Module Module1 Sub Main() SavePdfPagesAsJpeg("d:\PdfTest.pdf", "d:\jpegDir\") End Sub Public Sub SavePdfPag...
by Alex
Mon Feb 25, 2013 9:10 am
Forum: VintaSoft PDF .NET Plug-in Discussions
Topic: How To: Export a certain page of PDF to JPG file.
Replies: 7
Views: 8555

Re: How To: Export a certain page of PDF to JPG file.

Hello, Your code does not have part where you save image of PDF page to JPEG file. Here is an example that shows how to save each PDF page as JPEG file using image collection and JpegEncoder: Imports System.IO Imports Vintasoft.Imaging Imports Vintasoft.Imaging.Codecs Module Module1 Sub Main() SaveP...
by Alex
Fri Feb 22, 2013 5:13 pm
Forum: VintaSoft Annotation .NET Plug-in Discussions
Topic: New features request for version 7.0 of VintaSoftAnnotation.
Replies: 6
Views: 6544

Re: New features request for version 7.0 of VintaSoftAnnotat

Hello,

Thank you for your suggestion. All suggested features will be available in version 7.0.

Best regards, Alexander
by Alex
Thu Feb 21, 2013 2:59 pm
Forum: Announcements
Topic: Version 6.1 of VintaSoftImaging.NET SDK has been released.
Replies: 25
Views: 14172

Version 6.1.5.5 of VintaSoftImaging.NET SDK has been released.

Version 6.1.5.5 of VintaSoftImaging.NET SDK has been released.


What's new in this version of VintaSoftPDF.NET Plug-in:
  • Improved the algorithm of Type1 font parser.
  • Fixed the bug in parsing of the Serif Type1 fonts which use the Flex feature.
by Alex
Tue Feb 19, 2013 1:08 pm
Forum: VintaSoft Imaging .NET SDK and Plug-ins Discussions
Topic: Size in bytes of VintasoftImage
Replies: 3
Views: 5647

Re: Size in bytes of VintasoftImage

Size of image data can be calculated as follows:

Code: Select all

ImageDataSize = ImageStride * ImageHeight
where

Code: Select all

ImageStride = ((((Int32)ImageWidth * ImageBitCount + 31) / 32) * 4)
Best regards, Alexander
by Alex
Fri Feb 15, 2013 7:09 pm
Forum: VintaSoft Imaging .NET SDK and Plug-ins Discussions
Topic: Size in bytes of VintasoftImage
Replies: 3
Views: 5647

Re: Size in bytes of VintasoftImage

Hello Miroslav,

I'm not sure I have understood your question. Do you need to get size of image data?

Best regards, Alexander
by Alex
Fri Feb 15, 2013 11:33 am
Forum: Announcements
Topic: Version 8.3 of VintaSoftTwain.NET SDK has been released.
Replies: 5
Views: 4843

Re: Version 8.3 of VintaSoftTwain.NET SDK has been released.

Version 8.3.0.3 of VintaSoftTwain.NET SDK has been released.

What's new in this version:
  • Fixed bug in the memory management in 64-bit systems. This improvement is critical for 64-bit applications which use more than 2Gb of memory.
by Alex
Fri Feb 15, 2013 11:32 am
Forum: Announcements
Topic: Version 6.1 of VintaSoftImaging.NET SDK has been released.
Replies: 25
Views: 14172

Version 6.1.5.3 of VintaSoftImaging.NET SDK has been released.

Version 6.1.5.3 of VintaSoftImaging.NET SDK has been released.


What's new in this version of VintaSoftImaging.NET SDK:
  • Fixed bug in TIFF encoder.