Determines whether the LBuffer object is valid.
The buffer is allocated and the class object has a valid memory handle.
If the class object does not have a valid memory handle associated with it, the object is considered invalid.
Required DLLs and Libraries
For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.
LBuffer LeadBuffer ;
if (LeadBuffer.IsValid() == TRUE)
MessageBox(NULL,TEXT("LBuffer is valid ..."),TEXT("Validation"),MB_OK) ;
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C API/C++ Class Libraries