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Setting action: with a variable

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Setting action: with a variable

Subject: Setting action: with a variable
From: Mark Manes <email@hidden>
Date: Tue, 27 May 2008 12:04:51 -0400

Greetings,

I am having trouble with something that should be pretty basic..

What I would like to do is set the action for NSButton programmatically where the selector is a variable.

I can't seem to find an example.

[aButton addTarget:self action:variable ....]

If I define 'variable' to be NSString it is happy but at run time I get an error stating that the target selector is Null. I can assure you that variable exists and has a value of 'buttonAction:'.

I of course have buttonAction defined as follows:

- (void) buttonActon:(id)sender


What am I doing wrong?

-mark=

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