CAP_FEEDERLOADED

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TWAIN Capability: CAP_FEEDERLOADED

CAP_FEEDERLOADED

Description

Reflect whether there are documents loaded in the Source’s feeder. This is a read only capability.

Application

Used by application to inquire whether there are documents loaded in the Source’s feeder.

Source

Values

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

If CAP_FEEDERENABLED equals TRUE, return the status of the feeder (documents loaded = TRUE; no documents loaded = FALSE).

The Source is responsible for reporting instructions to users on using the device. This includes instructing the user to place documents in the feeder when CAP_FEEDERLOADED equals FALSE and the application has requested a feed page (manually or automatically).

Type: TW_BOOL

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 Not Allowed MSG_SETCONSTRAINT Not Allowed MSG_RESET Not Allowed MSG_QUERYSUPPORT TW_ONEVALUE

Required By

All Sources with feeder devices

TWAIN Version Introduced

Version 1.0

Related

CAP_AUTOFEED CAP_CLEARPAGE CAP_FEEDERENABLED CAP_FEEDPAGE CAP_REWINDPAGE

TWAIN Notice

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