CAP_REWINDPAGE

Description

If TRUE, the Source will return the current page to the input side of the document feeder and feed the last page from the output side of the feeder back into the acquisition area.

If CAP_AUTOFEED is TRUE, automatic feeding will continue after all negotiated frames from this page are acquired.

CAP_FEEDERENABLED must equal TRUE to use this capability.

This capability must have been negotiated as an extended capability to be used in States 5 and 6.

Application

This capability is used in States 5 and 6 by applications controlling the Source’s feeder (usually without the Source’s user interface).

If CAP_AUTOFEED is TRUE, the normal automatic feeding will continue after all frames of this page are acquired.

Source

Values

If CAP_FEEDERENABLED equals FALSE, return TWRC_FAILURE / TWCC_CAPSEQERROR (capability is not supported in current settings).

If there are no documents in the output area, return: TWRC_FAILURE / TWCC_BADVALUE.

The Source will perform this action once whenever the capability is MSG_SET to TRUE. The Source should then revert the Current value to FALSE.

Type: TW_BOOL

Value after MSG_OPENDS: FALSE

After MSG_RESET/MSG_RESETALL: FALSE

Allowed Values: TRUE or FALSE

Containers

MSG_GET TW_ONEVALUE TW_ENUMERATION // 2.0 and higher

MSG_GETCURRENT TW_ONEVALUE

MSG_GETDEFAULT TW_ONEVALUE

MSG_SET TW_ONEVALUE

MSG_SETCONSTRAINT TW_ONEVALUE

TW_ENUMERATION

MSG_RESET TW_ONEVALUE

MSG_QUERYSUPPORT TW_ONEVALUE

Required By

None

TWAIN Version Introduced

Version 1.0

Related

CAP_AUTOFEED CAP_CLEARPAGE CAP_EXTENDEDCAPS CAP_FEEDERENABLED CAP_FEEDERLOADED CAP_FEEDPAGE