IG_TWAIN_cap_item_type

This function gets the data type of a capability from its container.

Declaration:

	Copy Code
AT_ERRCOUNT ACCUAPI IG_TWAIN_cap_item_type_get( HTWAINCAP hTWAINCap, LPAT_MODE lpItemType );

Name	Type	Description
hTWAINCap	HTWAINCAP	Handle to the capability container. References the container structure where detailed information about the capability is stored.
lpItemType	LPAT_MODE	Capability data type. Can be one of the following values: AM_TID_META_INT8 AM_TID_META_UINT8 AM_TID_META_INT16 AM_TID_META_UINT16 AM_TID_META_INT32 AM_TID_META_UINT32 AM_TID_META_BOOL AM_TID_META_DOUBLE AM_TID_META_STRING32 AM_TID_META_STRING64 AM_TID_META_STRING128 AM_TID_META_STRING255 AM_TID_META_STRING1024 AM_TID_META_STRING_UNICODE512 AM_TID_META_DRECT

Name

Type

Description

hTWAINCap

HTWAINCAP

Handle to the capability container. References the container structure where detailed information about the capability is stored.

lpItemType

Capability data type. Can be one of the following values:

Returns the number of ImageGear errors that occurred during this function call. If there are no errors, the return value is IGE_SUCCESS.

This function does not process image pixels.