iphone - how to get the nsmutablearray data into float -

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iphone - how to get the nsmutablearray data into float -

hi getting dataset below

webservices *details=[[webservices alloc] init]; [details getmobilenumberdetails:phnotextfield.text]; nslog(@"longitudes arrays %@",details.resultdata);

"-91.57696007", "10.343234", "74.982343", "76.464844", "76.464844",

but how convert total dataset float help me urgent me in iphone.

thanq sir response here if utilize ojectatidex:0 takes first position have store total response single float value without using ojectatidex:0 in iphone.

use

float x = [[array objectatindex:0] floatvalue];

iphone ios4 nsmutablearray

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