Search found 64 matches

by Yuri
Thu Apr 07, 2011 8:47 am
Forum: VintaSoft Twain .NET SDK Discussions
Topic: question about upgrading from vers 5 to 7
Replies: 1
Views: 6733

Re: question about upgrading from vers 5 to 7

The point is that there were plenty of changes in SDK architecture since version 5. So the namespace "VSTwain" does not exist anymore in v7. VintaSoft created the Upgrading Guide specially to make the upgrading process easier. Please refer to SDK documentation (can be found in /Help folder...
by Yuri
Wed Mar 30, 2011 9:45 am
Forum: VintaSoft Annotation .NET Plug-in Discussions
Topic: How to subscribe 'DeleteKeyPressed' event properly?
Replies: 2
Views: 7731

Re: How to subscribe 'DeleteKeyPressed' event properly?

Please use the code below: // Remove selected annotation. private void RemoveSelectedAnnotation() { AnnotationCollection collection = annotationViewer1.Annotations.SelectedCollection; AnnotationBase annot = collection.SelectedAnnotation; // remove annotation collection.SelectedAnnotation = null; int...
by Yuri
Fri Jan 21, 2011 12:12 pm
Forum: VintaSoft Barcode .NET SDK Discussions
Topic: Barcode decoding from multipage file
Replies: 3
Views: 9587

Re: Barcode decoding from multipage file

Yes. You can simply realize the requested functionality.

Just refer to below FAQs for code examples:
http://www.vintasoft.com/vsbarcode-dotn ... eadFromPdf
http://www.vintasoft.com/vsbarcode-dotn ... adFromTiff

Sincerely
by Yuri
Wed Dec 22, 2010 5:02 pm
Forum: VintaSoft PDF .NET Plug-in Discussions
Topic: Draw text string to a PDF page
Replies: 0
Views: 9390

Draw text string to a PDF page

There can be a situation where is needed to draw a text string directly onto a PDF page and save it then to a stream. Below is an example concept how this can be done: private void AddTextString(Stream stream) { PdfDocument document = PdfDocumentController.OpenDocument(stream); using (PdfGraphics g ...
by Yuri
Wed Dec 22, 2010 10:50 am
Forum: VintaSoft Imaging .NET SDK and Plug-ins Discussions
Topic: JBIG2 lossy compression and image quality
Replies: 1
Views: 8995

JBIG2 lossy compression and image quality

It's known that JBIG2 is the most efficient compression for archiving black-and-white multipage images and it can help save up to 90% of disk space in comparison e.g. with multipage TIFF. But often the main point is the image quality we get after converting to JBIG2. It's also known there are two po...
by Yuri
Tue Oct 05, 2010 10:50 am
Forum: VintaSoft Barcode .NET SDK Discussions
Topic: DataMatrix Reading Help
Replies: 1
Views: 6887

Re: DataMatrix Reading Help

Hi,

Did you mean an image taken from a metal plate with datamatrix punched on it ?

If not please send your image to VintaSoft Support team.

Regards,
by Yuri
Fri Aug 27, 2010 10:58 am
Forum: VintaSoft Barcode .NET SDK Discussions
Topic: New features request for version 5.3 of VintaSoftBarcode.NET
Replies: 16
Views: 30871

Re: New features request for version 5.3 of VintaSoftBarcode.NET

The exactly date is not known at this time.

Most probably next version will be available at the beginning of the 4th quarter.

Regards
by Yuri
Fri Aug 27, 2010 8:58 am
Forum: VintaSoft Twain .NET SDK Discussions
Topic: SCANNING MULTIPLE DOCUMENTS MEMORY ERROR
Replies: 2
Views: 7145

Re: SCANNING MULTIPLE DOCUMENTS MEMORY ERROR

There was MaxImages Property in v6 that determines the maximum number of images in the internal images buffer. So you can avoid memory overflow. In v7 you should use Capacity and AutoClean Properties for that purpose. Simply read the documentation provided. Memory usage in V7 is more better optimize...
by Yuri
Thu Aug 26, 2010 2:45 pm
Forum: VintaSoft Twain .NET SDK Discussions
Topic: SCANNING MULTIPLE DOCUMENTS.
Replies: 4
Views: 9743

Re: SCANNING MULTIPLE DOCUMENTS.

You can find the example code in the documentation provided with version 6.0.

Look at Vintasoft.Twain Namespace > VSTwain Class : AcquireModal Method

Regards
by Yuri
Thu Aug 26, 2010 1:00 pm
Forum: VintaSoft Barcode .NET SDK Discussions
Topic: New features request for version 5.3 of VintaSoftBarcode.NET
Replies: 16
Views: 30871

Re: New features request for version 5.3 of VintaSoftBarcode.NET

Hi,

thanks for your suggestion. We'll add support for Laetus Farmacodes in next comming version.

Regards