Custom Scanner Capability Get/Set

billyd · **Joined:** Wed Aug 03, 2011 6:17 am **Posts:** 2

Canon DR2010C scanner - has some custom capabilities - particularly for Automatic Color Detection (capability code = 0x806C)
Need to be able to get/set these in javascript. Setting DynamicWebTwain.Capability = 0x806C does nothing.
Seems to only accept the predefined list of constants.

Can you confirm or provide workaround?

Catherine · **Joined:** Tue Mar 08, 2005 12:23 am **Posts:** 1075

Hi Billy,

To better pinpoint the cause of the problem, would you please let me know which version of Dynamic Web TWAIN you are using? The customer capabilities are supported since version 6.3.

If you are using the latest version, please try using the ErrorString property to troubleshoot the problem.
http://www.dynamsoft.com/help/TWAIN/pro ... String.htm

Please keep me updated on this issue.

billyd · **Joined:** Wed Aug 03, 2011 6:17 am **Posts:** 2

Catherine,

Originally tested with version 6.2. Works as expected in 6.3.
Thanks.

Catherine · **Joined:** Tue Mar 08, 2005 12:23 am **Posts:** 1075

Glad to hear that.

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Custom Scanner Capability Get/Set

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