Re: [Hwgui-developers] I need some explanations about oPrinter commands

[Alexander S.K. <al...@be...>]

Alain Aupeix пишет:

> But it's static, and I thougth, trying to read hprinter.prg that there
> was a way to create a file when creating the print job, and there where
> a way to then print it.
> 
> METHOD LoadScript( cScriptFile )
> METHOD SaveScript( cScriptFile )
>  
> Then it needs only the structure of the scriptfile to make it usable.
> Exactly as source code ?

  Yes, I understand now.
The second parameter of the :StardDoc() method is a name of script file 
to save. So, if you write ( in that PrnTest() function, for example ):

   oPrinter:StartDoc( ,"print.out" )

you will get a print.out file, which is the script you talk about.
Following is a sample how to preview/print this script:

Function Main( cScriptFile )
    Local oPrinter

    oPrinter := HPrinter():New()

    oPrinter:LoadScript( cScriptFile )
    oPrinter:Preview()

Return Nil


Regards, Alexander.