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by Alex
Fri Jul 25, 2008 5:48 pm
Forum: VintaSoft Twain .NET SDK Discussions
Topic: New features request for version 4.2 of VintaSoftTwain.NET
Replies: 0
Views: 9497

New features request for version 4.2 of VintaSoftTwain.NET

New features which will be available in version 4.2 of VintaSoftTwain.NET Library: Extended Image Info (barcodes & patch codes info, camera capabilities, ...) support Device diagnostics with log-file Ability to add PDF tags (author, title, subject, application, keywords, created & modified t...
by Alex
Fri Jul 25, 2008 5:45 pm
Forum: VintaSoft Barcode .NET SDK Discussions
Topic: New features request for version 2.2 of VintaSoftBarcode.NET
Replies: 0
Views: 9412

New features request for version 2.2 of VintaSoftBarcode.NET

New features which will be available in version 2.2 of VintaSoftBarcode.NET Library:
  • US Postal 4 State (aka Intelligent Mail) barcodes support
  • Patch code support
If you have some idea or suggestion, please drop us a note.
by Alex
Fri Jul 25, 2008 4:14 pm
Forum: VintaSoft Annotation .NET Plug-in Discussions
Topic: How to calculate distance between two points in the image?
Replies: 0
Views: 9287

How to calculate distance between two points in the image?

VintaSoftAnnotation.NET Plug-in has the Ruler and Rulers annotations which allow to calculate distance between two or many points in the image. Distance can be calculated as follows: 1. Open the image in the annotation viewer. 2. Right click on the start point from. 3. Move mouse to the end point an...
by Alex
Fri Jul 25, 2008 3:18 pm
Forum: VintaSoft Twain .NET SDK Discussions
Topic: AutoFeed question
Replies: 8
Views: 14224

Re: AutoFeed question

Yes, it's a good solution but only if you know how many images do you want to scan. We can send a debug version of library to you - log-file from debug version will allow us to understand the problem more clearly. What do you think?
by Alex
Thu Jul 24, 2008 6:43 pm
Forum: VintaSoft Twain .NET SDK Discussions
Topic: AutoFeed question
Replies: 8
Views: 14224

Re: AutoFeed question

Here is a sample code:

Code: Select all

  Private Sub VSTwain1_ImageAcquired(ByVal sender As Object, _
                ByVal e As System.EventArgs) Handles VSTwain1.ImageAcquired
    ...
    If acquiredImagesCounter = 10 Then
      VSTwain1.CancelTransfer = True
    End If
    ...
  End Sub
by Alex
Thu Jul 24, 2008 5:51 pm
Forum: VintaSoft Twain .NET SDK Discussions
Topic: AutoFeed question
Replies: 8
Views: 14224

Re: AutoFeed question

Hello Mihai, If you want to stop images acquisition process you should set value of the CancelTransfer property to true. When value of this property is set to true: 1. The current scan process will be finished and currently acquired image will not be placed in the images buffer. 2. Acquisition proce...
by Alex
Thu Jul 24, 2008 8:31 am
Forum: VintaSoft Twain .NET SDK Discussions
Topic: KB: How to use VintaSoftTwain.NET Library in Axapta.
Replies: 0
Views: 8752

KB: How to use VintaSoftTwain.NET Library in Axapta.

Please see article "Using scanners with Axapta Document Management" written by Pedro Rodríguez Parra.
by Alex
Thu Jul 24, 2008 8:26 am
Forum: VintaSoft Twain .NET SDK Discussions
Topic: KB: How to set the brightness and contrast at scanning?
Replies: 0
Views: 9644

KB: How to set the brightness and contrast at scanning?

Brightness and contrast of color, gray and palette images may be set with the Brightness capability: VSTwain1.StartDevice() VSTwain1.OpenDataSource() VSTwain1.Brightness = VSTwain1.BrightnessMaxValue VSTwain1.Contrast = VSTwain1.ContrastMaxValue VSTwain1.Acquire() Brightness and contrast of black-wh...
by Alex
Thu Jul 24, 2008 8:26 am
Forum: VintaSoft Twain ActiveX Discussions
Topic: KB: How to set the brightness and contrast at scanning?
Replies: 0
Views: 15336

KB: How to set the brightness and contrast at scanning?

Brightness and contrast of color, gray and palette images may be set with the Brightness capability: VSTwain1.StartDevice() VSTwain1.OpenDataSource() VSTwain1.Brightness = VSTwain1.BrightnessMaxValue VSTwain1.Contrast = VSTwain1.ContrastMaxValue VSTwain1.Acquire() Brightness and contrast of black-wh...
by Alex
Wed Jul 23, 2008 3:20 pm
Forum: VintaSoft Annotation .NET Plug-in Discussions
Topic: How to search text annotation in TIFF file?
Replies: 0
Views: 8956

How to search text annotation in TIFF file?

VintaSoftAnnotation.NET Plug-in can be used for annotation of images stored in TIFF file. Later image can be searched in TIFF file using it's annotation. Example below shows how to search image into TIFF file. Here is a code sample for VB.NET: Dim images As ImageCollection = new ImageCollection() Di...

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