dtsViewerInfo::extractToFile Data Member

dtSearch Text Retrieval Engine Programmer's Reference

int (* extractToFile)(dtsViewerHandle handle, dtsContainerItemInfo& info, const char *fileToCreate);

Parameters	Description
handle	Handle identifying the container
info	Identifies the item to extract
fileToCreate	Name of the temporay file to create

0 on success, non-zero on failure

Pointer to function that will extract an item from the container to a temporary file.