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Moving foxprow 2.6 application to Visual Foxpro 6
Message
From
18/09/1999 11:30:28
Cindy Winegarden
Duke University Medical Center
Durham, North Carolina, United States
 
 
To
18/09/1999 07:37:49
General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Miscellaneous
Thread ID:
00265835
Message ID:
00266330
Views:
21
John,

No need to do anything. They will continue to be free tables in Fox 2x format unless you add them to a dbc, or alter the structure to add something that is only available in VFP6 like the Y or T formats, or null support.

Copy your app and data to a safe place and play with it! See what work it needs for a minimum conversion and how slow it is or how bad it looks.

I had a little teeny app that I did this with and it ran fine. I also ran it through the converter to see what it did. (Puts everything in page frames, and got the color source error which is corrected by changing the color source to 4.)

Still have no reason to migrate this little app for real, so I continue to have my source code and run the app, and I threw the play stuff away.



>Cindy,
>
>I have a poor-boy app in 2.6 that I need to convert. Your spr method sounds like what I need to do. What do I do with the tables? Do I put them into a DBC?
>
>Thanks in advance
>
>>Stephen,
>>
>>Another way to do this is to take all of the screen sets out of the project and add in the spr programs. Then your calls to DO MyScreen.spr can remain unchanged. As noted, you will need to modify the forms in 2.6 and re-generate the code. Nevertheless it will run perfectly with a minimum of effort while you implement a more permanent solution.
>>
>>
>>>Perry,
>>>Cool method of fooling the project.
>>>
>>>I just had to dive into VFP sooner instead of later. I had postponed that learning VORTEX for too long {g}.
>>>
>>>Ive got 3 big apps that I'm converting now. One is a hybrid that does SBT & TIW data, the other 2 are for vertical markets. Keeps me busy at night these days.
>>>
>>>__Stephen
>>>
>>>>Stephen,
>>>>
>>>>I took a VFP class from App Dev a couple years ago. The instructor showed us a way to get 2.6 code to VFP that I have used with great success over the last 2 years.
>>>>
>>>>If you change a "DO XXX.SPR" to 2 lines: "XXX = XXX.SPR" & do &xxx, VFP will not convert your screen to a form. It will run the SPR code as is. The drawback to this method is that you have to go to 2.6 to make mods.
>>>>
>>>>But this will buy you some time if you are in a time crunch to get out of 2.6
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