TWAIN Working Group

Newsletter Signup
Donate
Help keep TWAIN free
  • About TWAIN
    • What’s New?
    • News
    • Events
    • Membership
    • Consider a Donation
    • Contact Us
  • Why TWAIN?
  • Developers
    • Driver Developer
    • Application Developer
    • TWAIN Features
    • Specification & Tools
    • Self Certification Process
  • Support Forums
  • Scanner End-User
  • Find Certified Drivers
    • Facebook
    • LinkedIn
    • Vimeo

Reply To: asp.net

Forums › TWAIN Classic › asp.net › Reply To: asp.net

August 1, 2008 at 10:36 pm #24549
gabe
Participant
  • Topics - 9
  • Replies - 583
  • Total Posts - 592

Not talking from experience, but I’ve been thinking about this for a while. The closest I have come to problem are these two articles:
http://msdn.microsoft.com/sv-se/magazine/cc301832(en-us).aspx
http://forums.asp.net/p/1226851/2204437.aspx

My (rather limited) understanding of asp.net in relation to getting it to play nice with twain is that you’re going to have trouble depending on your zone’s security, largely because to play with twain you need to play with window messages, messageloops and possibly override wndproc depending on your programming language. Most of those require in .net a level of security you don’t typically have by default in any of the restricted zones.
If you were trying to get some asp.net code to run within your company’s network|domain I believe those articles will go a long way toward getting you started. From there you would just need a .net dll in the gac to talk to twain and I don’t think that would be too hard to find..
But if you were trying to get some asp.net code to run outside of your company|domain I think you will have more trouble especially if you start to think about the problems with browsers other than ie.

.

Quick Links

Service Providers
TWAIN Support Forums
Membership
Contact Us
Privacy Policy

Newsletter Signup

TWAIN Working Group Family

TWAIN Working Group
TWAIN Direct®
TWAIN Resources
TWAIN Certified Drivers
PDF/raster

  • Facebook
  • GitHub
  • LinkedIn
  • Vimeo

Recent Topics

  • EPSON V600 TWAIN and WIA on Windows 10
  • When and how to use WaitForEvents command ?
  • Problem enumerating list of installed scanners in windows server 2012
  • Failed to create TWAIN progress! Error code is 1260.
  • To get the list of scanners from javascript client side (browser)
  • Quarterly Newsletter
  • TWAIN Working Group Membership
  • Logo Usage
  • TWAIN License
  • Contact Us
Privacy Policy • Privacy Tools • Copyright © 2021 TWAIN Working Group • by iHwy, LLC • Log in