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Jan 28th, 2011, 05:31 PM
#1
Thread Starter
Lively Member
VB.Net scanning from Twain Driver
So - we are FED UP with our medical records packaging (document imaging) system and want to create a simple filing interface for our scanners to use in VB. Part of this deal is getting VB to interact with a TWAIN Driver.
There is some code out there for ASP.NET and C# - does anyone know of a VB.Net based code I could look at? 
I have spent part of my day trying to recreate the ASP into VB but the calls are just different enough to get interesting.
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Jan 28th, 2011, 11:58 PM
#2
Addicted Member
Re: VB.Net scanning from Twain Driver
http://social.msdn.microsoft.com/for...-c442d94152ea/
follow the links in that page, it's well documented...
hope this helps
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Jan 30th, 2011, 05:40 PM
#3
Thread Starter
Lively Member
Re: VB.Net scanning from Twain Driver
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Jan 31st, 2011, 10:47 AM
#4
Thread Starter
Lively Member
Re: VB.Net scanning from Twain Driver
I had that code already downloaded and testing - but in C#. I was attempting a line by line conversion but it was getting messy. However - I did find this link where someone already did a line by line conversion and I have it working in VS2008 W7 environment. I will be adding the iTextSharp .pdf writer component to complete what my needs are.
http://www.planetsourcecode.com/vb/s...1551&lngWid=10
Thanks for the suggestion.
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Apr 20th, 2012, 02:55 AM
#5
New Member
Re: VB.Net scanning from Twain Driver
Dynamic .NET TWAIN is a .NET component designed for use in Vb.net and C#.
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Apr 20th, 2012, 08:35 AM
#6
Thread Starter
Lively Member
Re: VB.Net scanning from Twain Driver
We actually did .Net Twain testing for a month and did not have success in setting all of our parameters. So what we ended up doing was keeping the ScandAllPro (Fujitsu) software, mapping a drive for all scanners, and having the program create for them a scanning hold place where the program would look for items to be electronically filed. That way we could keep the functionality of the ScandAll Pro software - something our scanners were use to.
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