Giving back a Value

2008-10-25T07:26:46-04:00

To control what you want a procedure to return, use the [return] command. Example:

Code:

proc whatever {a b c} { return "returns a string"}

this will return a string containing "returns a string." Anything after the return statement is ignored.

Statistics: Posted by Sir_Fz — Sat Oct 25, 2008 7:26 am

2008-10-25T06:39:40-04:00

how can I set what a proc gives back after ending?

e.g.

set something [some.proc here]

how can i choose what [some.proc] is?

Statistics: Posted by Nimos — Sat Oct 25, 2008 6:39 am

egghelp/eggheads community