TWAIN in Windows 2003 Terminal Server

[Mishutak]

Hi !

Our application cannot see any TWAI drivers in Windows 2003 Server with the Terminal Services. I thought initially that this is a problem of the environment. However I tried TWACK_32 and TWAIN2 sample applications – they both work fine and all TWAIN drivers are detected.
Has anyone encountered this problem ?
How it can be rectified ?

[Adam]

Hi Mishutak,

Could you tell me how you detect the drivers in your code?

______________________________
Adam
Dynamsoft | TWAIN SDK

[Mishutak]

Hi Adam!

I’m sorry for the late reply – was on a leave.

Call to Data Source Manager with
DG_CONTROL, DAT_IDENTITY, MSG_GETFIRST

returns condition code TWCC_NODS

[gabe]

only a guess here but are you loading the correct twain dll? in ts or citrix you run the risk of loading the dll from the system dir when the drivers are are under the user profile or the reverse

.

[Author]

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