how to store and retrieve integer value in nsuser defaults?

I am use the开发者_C百科 segment control and store state of segment value segment control is use for speed type set in speedometer application.

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Tried this?

[[NSUserDefaults standardUserDefaults] setInteger:yourInteger forKey:@"your key"];

And of course you can get the integer value back using:

[[NSUserDefaults standardUserDefaults] integerForKey:@"your key"];

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you can use this tutorial for better understanding of NSUserdDefaults to store integer and string Value

http://mobile.tutsplus.com/tutorials/iphone/nsuserdefaults_iphone-sdk/