Source Capability Functions

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Setting / Getting Twain Capabilities

The following functions allow an application to query, set, or retrieve TWAIN Source's capability settings.  If you need to set or get a Source's values other than contrast, brightness, and resolution, use the following functions:

 

DTWAIN_EnumCustomCaps

DTWAIN_EnumExtendedCaps

DTWAIN_EnumSupportedCaps

DTWAIN_GetCapArrayType

DTWAIN_GetCapContainer

DTWAIN_GetCapDataType

DTWAIN_GetCapFromName

DTWAIN_GetCapOperations

DTWAIN_GetCapValues

DTWAIN_GetCapValuesEx

DTWAIN_GetCapValuesEx2

DTWAIN_GetNameFromCap

DTWAIN_IsCapSupported

DTWAIN_SetCapValues

DTWAIN_SetCapValuesEx

DTWAIN_SetCapValuesEx2

DTWAIN_SetAllCapsToDefault