Computer Science Canada Array of proc help |
| Author: | Shamikh [ Mon Jun 02, 2008 5:05 pm ] |
| Post subject: | Array of proc help |
I need to create an array of procs. var lol : array 0..5 of proc lol(1):= ole put lol(1) procedure ole put "ole" end ole but it wont work. it says 1 needs to be an identifier any help? |
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| Author: | richcash [ Mon Jun 02, 2008 5:14 pm ] |
| Post subject: | RE:Array of proc help |
You have to declare the procedure before you assign it to your array. |
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| Author: | Shamikh [ Mon Jun 02, 2008 5:16 pm ] |
| Post subject: | RE:Array of proc help |
How do i do that? |
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| Author: | richcash [ Mon Jun 02, 2008 5:23 pm ] | ||||
| Post subject: | Re: Array of proc help | ||||
By putting your procedure before the line(s) where you initialize your array. (You can declare the body of your procedure later if you use the forward and body keywords.) For example :
And upon further inspection of your code : You need to put an identifier for your array of procedures as I did above.
And also you can't put a procedure. You call a procedure. If you want a subprogram that returns a result you have to use a function. |
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