[Gambas-user] saving files

[Benoit Minisini]

On Wednesday 29 December 2004 08:20, Jochen Georges wrote:
> Hello gambanauts,
>
> i would like to save an object of a selfdefined class into a file, just
> like http://www.binara.com/gambas-wiki/bin/view/Gambas/MiscFilesMydatatype
>
> But this does not work ??
> ------------------------------------------------------------------------
> PUBLIC mc AS MyClass
>
> PUBLIC SUB _new()
>   mc = NEW MyClass
> END
>
> PUBLIC SUB Button1_Click()
>   myFile AS File
>   OPEN "/home/jochen/test.mcf" FOR CREATE AS myFile
>     'mc.WriteTo(myFile) 'unknown symbol 'WriteTo' in class 'MyClass'
>       'but it works in the wiki-example !?
>       'can't find information about WriteTo
>     'WRITE myFile,mc 'Type mismatch: wanted Integer Type, got MyClass
> instead WRITE #myFile,mc 'Type mismatch: wanted Standard Type, got MyClass
> instead CLOSE myFile
> END
> ------------------------------------------------------------------------
> 'MyClass.class:
> wort AS String
> zahl AS Integer
>
> PUBLIC SUB _new()
>  wort = "Hallo"
>  zahl = 3
> END
> ------------------------------------------------------------------------
>
> Thanks for any hint.
>
> Beste Gruesse
> Jochen
>

Gambas object are not (yet) serializable. So, if you want to write them into a 
file, you must do it yourself. For example, by implementing a 'WriteTo' 
method in the class ?

Regards,

-- 
Benoit Minisini
mailto:gambas at ...1...