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Will Polarfox run old FPDOS 2.6 applications?
Message
De
23/03/2012 09:09:22
Dragan Nedeljkovich (En ligne)
Now officially retired
Zrenjanin, Serbia
 
 
À
23/03/2012 09:05:19
Metin Emre
Ozcom Bilgisayar Ltd.
Istanbul, Turquie
Information générale
Forum:
Visual FoxPro
Catégorie:
FoxPro 2.x
Divers
Thread ID:
01538965
Message ID:
01539182
Vues:
76
>>>I read Alaska Software's software; they say Alaska Xbase runs old Clipper applications without any change.
>>>
>>>Does anyone know, I just wondered will Polarfox run old FPDOS 2.6 applications without any change too? VFP cannot run old FPDOS applications without any change. There are problems with fonts, screen resolutions ...
>>
>>You just wrap the whole 80x25 screen into a form with fixed font and sufficient size to show it. You can actually define that form to use foxels instead of pixels, and give it .width=80 and .height=25 and there you are. Activate that form, and then run your FPD2.x app. I did that once during a lunch break, even added a background picture to the form. Looked nice... and DOSlike.
>
>I did not know that foxel thing. I'll try that with _Screen. If it would be easy. It will be excellent!!!... Running that old dos application with a big customer beginned so hard nowadays. There are a lot of problems with new technologies. If it'll work you would be saved me with a big trouble... :)

_screen I wouldn't recommend - your setting of font to a monospaced may be overridden at any time (by yourself, by getting a wrong foxuser table, anything), and all your say/gets would get lost in the top left corner.

With a form you give it some isolation, so your user can move it anywhere and you can actually use a larger font so it looks more or less dos-like. You have more control, and you can keep the form not resizable, or change the fontsize as the form is resized - lots of ways to do it the way you want.

back to same old

the first online autobiography, unfinished by design
What, me reckless? I'm full of recks!
Balkans, eh? Count them.
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