Hi ,
I am evaluating the tool, try to run the application:
"C: \ Program Files \ VintaSoft \ VintaSoftTwain.NET v8.3 \ Examples \ VS.NET.2010 \ ASP.NET \ CSharp \ WebTwainDemo"
when trying to acquire an image always get the message "Web application is not configured Correctly." I have Windows 7 32 bit with VS 2010, I ran the configuration steps.
. Put the site in "trusted zone" of IExplorer 10
. execute the caspol.exe as does the help page.
dont know what else to do, can you help me?
thanks in advance.
(sorry for my weak English)
web scan - Device manager error
Moderator: Alex
Re: web scan - Device manager error
Hello Jorge,
Please read this article:
http://www.vintasoft.com/docs/vstwain-d ... ebApp.html
and let me know if you will have any question or problem.
Best regards, Alexander
Please read this article:
http://www.vintasoft.com/docs/vstwain-d ... ebApp.html
and let me know if you will have any question or problem.
Best regards, Alexander
Re: web scan - Device manager error
Hi Alex, I am in the same situation of this post.
I am evaluating the sdk and trying to run the VS STUDIO 2012 C# demo.
I read the article http://www.vintasoft.com/docs/vstwain-d ... ebApp.html and have some questions.
I am running win 7 64 bits.
I ran both caspol scripts, added localhost to trusted zone, and enable hosting of winforms.
When I run it from visual studio, I have the following error:
"Unhandled exception at line 775, column 9 in http://localhost:50532/
0x800a138f - JavaScript runtime error: Unable to get property 'options' of undefined or null reference"
the line:
objSel.options.length = objSel.options.length + 1;
Any idea?
Thanks
Marcelo
I am evaluating the sdk and trying to run the VS STUDIO 2012 C# demo.
I read the article http://www.vintasoft.com/docs/vstwain-d ... ebApp.html and have some questions.
I am running win 7 64 bits.
I ran both caspol scripts, added localhost to trusted zone, and enable hosting of winforms.
When I run it from visual studio, I have the following error:
"Unhandled exception at line 775, column 9 in http://localhost:50532/
0x800a138f - JavaScript runtime error: Unable to get property 'options' of undefined or null reference"
the line:
objSel.options.length = objSel.options.length + 1;
Any idea?
Thanks
Marcelo
Re: web scan - Device manager error
Hello Marcelo,
Please browse the internet and try find how to add values to the select object in your browser.
Best regards, Alexander
This error means that your browser does not support "options" property in the select (HTML ComboBox) object in JavaScript. What browser do you use?When I run it from visual studio, I have the following error:
"Unhandled exception at line 775, column 9 in http://localhost:50532/
0x800a138f - JavaScript runtime error: Unable to get property 'options' of undefined or null reference"
the line:
objSel.options.length = objSel.options.length + 1;
Please browse the internet and try find how to add values to the select object in your browser.
Best regards, Alexander
Re: web scan - Device manager error
Alex, thanks for your help.
The problem had a really simple resolution, objSel was null cause a case sensitive problem in combobox name.
Same problem with checkbox UseADF.
I'm using ie11.
Thanks again.
The problem had a really simple resolution, objSel was null cause a case sensitive problem in combobox name.
Same problem with checkbox UseADF.
I'm using ie11.
Thanks again.