If true, the Source displays a progress indicator during acquisition and transfer, regardless of
whether the Source's user interface is active. If FALSE, the progress indicator is suppressed if the
Source's user interface is inactive.
The Source displays device-specific instructions and error messages if either the user interface or
progress indicator is turned on.In this case it returns TWCC_OPERATIONERROR to alert the
application that it handled the error, and communicated the problem to the user.
If both the user interface and progress indicator are turned off, then the Source never displays any
message to the user, even if TWCC_OPERATIONERROR is returned.Messages to the user are under
the sole control of the Application.
CAP_INDICATORS
Namespace: TwainScanning.Capability.CapabilitySets
Assembly: TwainScanning (in TwainScanning.dll) Version: 1.3.4.0 (1.3.4.0)
Syntax
Property Value
Type: CapabilitySingleValueBooleanSee Also