LVectorMemoryFile::IsValid

#include "ltwrappr.h"

L_BOOL LVectorMemoryFile::IsValid(L_VOID)

Determines whether the vector memory file object is ready to be used.

Returns

TRUE	The LVectorMemoryFile object is ready to be used.
FALSE	The LVectorMemoryFile object is not ready to be used.

Comments

Before you can use some of the vector memory file functions, a vector must be associated with the class object. Until you have associated a vector with the LVectorMemoryFile object, the object is considered invalid.

Required DLLs and Libraries

LVKRN
LTFIL

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.