scanner in web page in asp.net.c#

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hi
I have a page for student informations in my website with asp.net,c#
when I fill this information after that click on the csan button and scannig start ...

what do i do?

who can I call scanner in my web page?
please help me

thanks

Posted 23-Jul-12 22:01pm

veusk

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Sandeep Mewara · Answer 1 · 2012-07-24T05:51:00

Solution 1

First of all, having a device integrated works good and with ease with a Winforms or WPF desktop application. Integrating with an ASP.NET application would be difficult.
There is no direct way to integrate a hardware device to a web application.

Though there is a partial solution to it. You can build and use an ActiveX, but then it will only be IE based and would also prompt security warning to the user based on his/her IE settings.

Posted 24-Jul-12 5:51am

Sandeep Mewara

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veusk 24-Jul-12 21:17pm

thanks
can you help me,how can I to build activex?I use visualstadio2005.when I run bellow code,resieve error
tlbimp “[filename and path to onwebactivex.dll]”
/out:c:\OnWebActiveXNET

error is:
unable to locate input type library "[filename]"

please help me

ChloeHahn · Answer 2 · 2012-07-24T17:06:00

Solution 2

You dont need to build the ActiveX control from scratch. Someone else already does. Not only it supports IE, but also Firefox, Chrome, etc. on Windows and Mac. See in action: web browser plugin for scanners

Posted 24-Jul-12 17:06pm

ChloeHahn