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Order of execution
Message
 
 
À
03/05/2012 00:19:12
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Versions des environnements
Visual FoxPro:
VFP 5
OS:
Windows 7
Divers
Thread ID:
01540196
Message ID:
01543506
Vues:
87
>>>Hi All:
>>>
>>>Where can I find documented the order that VFP uses to execute modules of the same name. e.g. If I have a program called FOOPROC.PRG which contains a procedure called FOO and I also have a program called FOO.PRG, If there I SET PROCEDURE TO fooproc I issue a DO FOO, which one does VFP execute?
>>>
>>>Thanks,
>>>
>>>Yossi
>>
>>I don't know where it is documented, but the order is
>>
>>1) Procedure defined in the currently running prg
>>2) Procedure in a SET PROCEDURE TO file
>>3) PRG file contained in the running App or Exe
>>4) Independant PRG on disk
>>
>>Craig gave sound advice.
>
>To those who wondered why I wrote it that way - I didn't; I inherited an old SBT system that has the same procedures in a big procedure file (SBTPROC.PRG) and also as standalone files. Thanks for the help.

SBT! You have my sympathy. What a misbegotten pile of dung that was.

Many moons ago I did some work for Karen Higgins, who some will remember from the Compuserve FoxForum. She started a company that offered an accounting add-on for SBT, and did very well with it. Karen was great to work with but I couldn't stay with SBT software long. She said she had another guy, a former Microsoftie, who told her, "I'll do anything for you, Karen, just not SBT." ;-)
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