Navigation:  Reference > Detailed Function Description > Working with DPlot Documents > FNDPlot_doc_open

 

DEF FNDplot_doc_open(Filename$,OPTIONAL Option$, INTEGER Verbose)

!

! Opens an existing DPlot document (file extension .grf or .grfz)

!

!  INPUT:            Filename$: Name of file to load (filename with or without full path)

!         (Optional) Option$:   Options according to the GRAPH-XT library FileOpen macro

!                               command documentation

!  Return value:     DPlot document number

 

FNDplot_doc_open  loads an existing DPlot document (according to file name in variable Filename$) and returns the corresponding DPlot document number (or 0 if the function failed).