DTWAIN_IsFeederSupported

The DTWAIN_IsFeederSupported function checks if a Source supports a document feeder.

DTWAIN_BOOL DTWAIN_IsFeederSupported ( DTWAIN_SOURCE Source );

Parameters

Source

Specifies an open TWAIN Source.

Return Values

If a document feeder is supported for the Source, TRUE is returned.  Otherwise FALSE is returned.

Comments

The DTWAIN_IsFeederSupported function takes the open Source Source, and checks to see if a document feeder is supported for the device.

TWAIN State Transitions

The source must be opened in State 4

Prerequisite Function Call(s)

DTWAIN_SysInitialize

DTWAIN Source Selection Function

See Also

Automatic Document Feeder Support