Returns the value of the BLF_KEEPFILES flag. Represents the value of the 'Combine/Merge multiple documents into a single file' checkbox.
IsKeepExistingFilesEnabled(pBlackIceDEVMODE As Long) As Boolean
Input value - handle to the BlackIceDEVMODE
Return value - TRUE if Keep existing files is used, otherwise FALSE
NOTE: For 32-bit applications , use pBlackIceDEVMODE as Integer, instead of Long.
Since Printer Driver version 14.58, this method is obsolete. Use the GetExistingFileAction and SetExistingFileAction methods instead.