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dBase Utility

$30-250 USD

Terminado
Publicado hace alrededor de 10 años

$30-250 USD

Pagado a la entrega
I have a small DOS utility that will not run on 64bit operating systems. I want it converted to an ActiveX control. The utility corrects errors in dBase DBT files that contain memo/variable length records. The input for the ActiveX control should be the path and file name of the dBase file and it should at a minimum return successful or unsuccessful. Attached is a zip file that contains the utility file, it's instructions and a dBase file set.
ID del proyecto: 5843636

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3 propuestas
Proyecto remoto
Activo hace 10 años

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Hi! I am not going to make ActiveX control. You probably don't need it. In Russian schools we learn programming in Turbo Pascal, and faced 64-bit incompatibility issues several years before. This resulted in migration to Delphi/FPC/Ada, creation of Pascal ABC; and in my case proper wrapping of Turbo Pascal into DOSBox so you can just click shortcut, and it will launch TP inside DOSBox: [login to view URL] I can wrap your utility into DOSBox in a similar manner. There will be a batch file that launches DOSBox with your tool inside. Complications may arise if file names are long (more than 8.3) or something like that.
$66 USD en 5 días
5,0 (2 comentarios)
2,5
2,5
3 freelancers están ofertando un promedio de $213 USD por este trabajo
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Hi! I have a lot experience in DOS apps conversion to modern operating systems, but in your case I suggest different solution: use any open-source dos box emulating virtual machines with some code modifications to support data files input and output and additional command-line or ActiveX interface to support your needs. This way give us a little bit less performance in data files processing, but ensure normal work of original algorithm - it works for years in existing exe file and already tested. Trying to decompile exe, restore original algorithm and recode it on modern language possible, but take a lot of time, cost much more than you expects and take a relatively long time to test and find all bugs appears due to decompilation nuances. Fell free to ask any questions. I'm always open for discussion.
$473 USD en 15 días
4,8 (1 comentario)
3,9
3,9
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Do you have the source code of utility? What language was used for creating the utility? Why do you want to use ActiveX ?
$100 USD en 3 días
5,0 (1 comentario)
1,4
1,4
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hi i have experience of this kind job. Regards. .
$155 USD en 3 días
0,0 (0 comentarios)
0,0
0,0

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Bandera de UNITED STATES
jonesboro, United States
4,4
1
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Miembro desde abr 22, 2014

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