how do I call create a name of a button variable in a code, with a number in it? (hard to explain)
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by Sam Jarman
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Published on 2010-04-05T04:30:51Z
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2010/04/05
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Ive got a int, that is changed in a previous method, that now has to be part of the name of a button variable
eg
int numberFromLastOne;
numberFromLastOne = 4;
I then want to get 'button4' to do something. Could i use something like this?
[[button@"%d", numberFromLastOne] doSomethign:withSomethignElse];
Ive never had to do something this before....
Any ideas would be appreciated :)
Sam
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