New features request for version 7.1 of VintaSoftTwain.NET

Questions, comments and suggestions concerning VintaSoft Twain .NET SDK.

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Alex
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New features request for version 7.1 of VintaSoftTwain.NET

Post by Alex » Tue Aug 10, 2010 2:16 pm

The following features are being considered for inclusion in version 7.1 of VintaSoftTwain.NET SDK:
  • Ability to access the file system of TWAIN device
  • Multi streaming (Single Document Multiple Images) support
  • WPF support
  • Ability to access raw data of acquired image
If you have some idea or suggestion, please write it here.

Almatrodi
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Re: New features request for version 7.1 of VintaSoftTwain.NET

Post by Almatrodi » Mon Sep 13, 2010 3:46 pm

Dear Alex

I suggest a method to save all images at once.

Regards

Alex
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Re: New features request for version 7.1 of VintaSoftTwain.NET

Post by Alex » Thu Sep 16, 2010 8:40 am

Hello,

Thank you for suggestion, we will add ability to save all images of collection at once in next version of SDK.

Best regards, Alexander

dmitri_blinov
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Re: New features request for version 7.1 of VintaSoftTwain.NET

Post by dmitri_blinov » Thu Oct 14, 2010 5:26 pm

We would like to see the support for SSL client authentication while uploading images via HTTPS.

Alex
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Re: New features request for version 7.1 of VintaSoftTwain.NET

Post by Alex » Fri Oct 15, 2010 7:45 am

Hello Dmitri,
We would like to see the support for SSL client authentication while uploading images via HTTPS.
SDK allows to upload acquired images to HTTP/HTTPS servers. What do you mean? Please explain.

Best regards, Alexander

dmitri_blinov
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Re: New features request for version 7.1 of VintaSoftTwain.NET

Post by dmitri_blinov » Fri Oct 15, 2010 4:39 pm

Alexander,

It is not uncommon for SSL servers to require, for security reasons, some sort of authorization of its clients to permit requests.
If SSL server is configured to use SSL client authentication, this means, during SSL negotiation, client must provide server with some X509
certificate in order to prove its own identity. Without such a certificate the following exception is thrown "Could not create SSL/TLS secure channel".

Technically, the following code snippet can illustrate how this may be achieved in client code, I found this on some site, so this is not my code,
and it can contain errors, just in case.

HttpWebRequest httprq = (HttpWebRequest)HttpWebRequest.Create(uri);
string certificateName = "SoapProxy2";
X509Store store = new X509Store(StoreName.My, StoreLocation.CurrentUser);
store.Open(OpenFlags.ReadOnly);
X509Certificate2Collection certificates = store.Certificates.Find(X509FindType.FindBySubjectName, certificateName, true);
X509Certificate certificate = certificates[0];
httprq.ClientCertificates.Add(certificate);
httprq.Method = "POST";
httprq.ContentType = "text/xml; charset=utf-8";
httprq.ContentLength = 0;
HttpWebResponse httprp = (HttpWebResponse)httprq.GetResponse();

It would be great to expose some properties for HttpUpload component so that one can set store name, certificate name etc
for uploading images.

Best regards,
Dmitri

Alex wrote:Hello Dmitri,
We would like to see the support for SSL client authentication while uploading images via HTTPS.
SDK allows to upload acquired images to HTTP/HTTPS servers. What do you mean? Please explain.

Best regards, Alexander

bharate.umesh
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Contact:

Re: New features request for version 7.1 of VintaSoftTwain.NET

Post by bharate.umesh » Sun Oct 24, 2010 7:37 pm

Hello Alexey,

Is this current version support wireless or remote scanner?

Thanks,
Umesh

Alex
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Re: New features request for version 7.1 of VintaSoftTwain.NET

Post by Alex » Tue Oct 26, 2010 1:00 pm

Hello Umesh,
Is this current version support wireless or remote scanner?
TWAIN specification describes work between application and TWAIN device (scanner).
You need to have TWAIN driver that can work with wireless/remote/network scanner if you want to work with such scanner.

Best regards, Alexander

lazyhog
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Joined: Wed Dec 29, 2010 3:47 am

Re: New features request for version 7.1 of VintaSoftTwain.NET

Post by lazyhog » Wed Dec 29, 2010 4:04 am

Hi Alex,

Great job on VintaSoftTwain so far, Looking forward to WPF support.

Requests for V7.1:

1. Digital Stamp or Watermark, Just something simple to allow text to be stamped on the saved pages.
2. PDF Password, Allows a PDF password to be set when saving.

Cheers

Alex
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Joined: Thu Jul 10, 2008 2:21 pm

Re: New features request for version 7.1 of VintaSoftTwain.NET

Post by Alex » Wed Dec 29, 2010 4:35 pm

Hello,
Great job on VintaSoftTwain so far, Looking forward to WPF support.
Thank you for good words about our work.
1. Digital Stamp or Watermark, Just something simple to allow text to be stamped on the saved pages.
Please use VintaSoftImaging.NET SDK + VintaSoftAnnotation.NET Plug-in if you want to annotate images acquired from scanner.
2. PDF Password, Allows a PDF password to be set when saving.
We will add this feature in VintaSoftPDF.NET Plug-in.

Best regards, Alexander

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