3
- (void)locationManager:(CLLocationManager *)manager didEnterRegion:(CLRegion *)region
僅在與實現CLLocationManagerDelegate的類對應的UIView處於活動狀態時纔有效。核心位置didEnterRegion沒有工作
如果我改變了視圖,它不會觸發didEnterRegion。任何人都可以幫助我?
我的代碼看起來象
- (void)enableRegionMonitoring {
locationManager = [[CLLocationManager alloc] init];
[locationManager setDelegate:self];
CLLocationCoordinate2D myMonLocation = CLLocationCoordinate2DMake(10.766699790955, 76.650101525879);
CLRegion *myRegion = [[CLRegion alloc]
initCircularRegionWithCenter:myMonLocation
radius:100
identifier:@"MyLoc"];
//NSLog(@"reg=%@",myRegion);
// Start monitoring for our CLRegion using best accuracy
[locationManager startMonitoringForRegion:myRegion
desiredAccuracy:kCLLocationAccuracyBest];
}
- (void)locationManager:(CLLocationManager *)manager didEnterRegion:(CLRegion *)region {
NSLog(@"Entered Region");
NSDate *nowx=[NSDate date];
UILocalNotification *localNotification=[[UILocalNotification alloc]init];
if (!localNotification)
return;
NSDictionary *data = [NSDictionary dictionaryWithObject:@"qw" forKey:@"mykey"];
[localNotification setUserInfo:data];
[localNotification setFireDate:nowx];
[localNotification setTimeZone:[NSTimeZone defaultTimeZone]];
NSMutableString *message=[[NSMutableString alloc]init];
message = @"Local Not Triggered By didEnterRegion";
[localNotification setAlertBody:[nowx description]];
[localNotification setAlertAction:@"Open App"];
[localNotification setHasAction:YES];
[[UIApplication sharedApplication] scheduleLocalNotification:localNotification];
}
你在看什麼?因爲如果你想引發委託事件,它必須要爲它設置委託。 –
已設置代理人 [locationManager setDelegate:self]; 我想在進入地區時觸發通知。 – Harikrishnan
請幫助我..我真的卡在它 – Harikrishnan