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2014/10/15 ¤U¤È 10:13:39
iphone Programming Glossary: scan_networkshow to remove duplicate value in NSMutableArray http://stackoverflow.com/questions/1858649/how-to-remove-duplicate-value-in-nsmutablearray but there are few duplicate values appear so i try to use following code but still getting the duplicate values if scan_networks count 0 NSArray uniqueNetwork NSMutableArray alloc initWithArray NSSet setWithArray scan_networks allObjects scan_networks.. duplicate values if scan_networks count 0 NSArray uniqueNetwork NSMutableArray alloc initWithArray NSSet setWithArray scan_networks allObjects scan_networks removeAllObjects NSSortDescriptor networkName NSSortDescriptor alloc initWithKey @ SSID_STR ascending.. count 0 NSArray uniqueNetwork NSMutableArray alloc initWithArray NSSet setWithArray scan_networks allObjects scan_networks removeAllObjects NSSortDescriptor networkName NSSortDescriptor alloc initWithKey @ SSID_STR ascending YES autorelease NSArray..
List / Scan for available WiFis iPhone http://stackoverflow.com/questions/4735426/list-scan-for-available-wifis-iphone dlsym libHandle Apple80211Scan open airportHandle bind airportHandle @ en0 NSLog @ Scanning... scanning true NSArray scan_networks NSDictionary parameters NSDictionary alloc init scan airportHandle scan_networks parameters bool changed for int i 0 i scan_networks.. @ Scanning... scanning true NSArray scan_networks NSDictionary parameters NSDictionary alloc init scan airportHandle scan_networks parameters bool changed for int i 0 i scan_networks count i if networks objectForKey scan_networks objectAtIndex i objectForKey.. NSDictionary parameters NSDictionary alloc init scan airportHandle scan_networks parameters bool changed for int i 0 i scan_networks count i if networks objectForKey scan_networks objectAtIndex i objectForKey @ BSSID nil networks objectForKey scan_networks..
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