ios – 如何将我当前的位置分享给UIActivityViewController？

概述我知道我可以将文本,URL,图像等内容添加到UIActivityViewController中,但是如何使用我的位置缩略图添加当前位置,如下面显示的推文中所示？换句话说,如何在UIActivityViewController中共享坐标“纬度,经度”？ 谢谢 我有一个完整的代码示例以及执行此 *** 作的所有重要类/方法.我知道答案很晚,但这有助于将来的某些人： - (void)shareTab{ 我知道我可以将文本,URL,图像等内容添加到UIActivityVIEwController中,但是如何使用我的位置缩略图添加当前位置,如下面显示的推文中所示？换句话说,如何在UIActivityVIEwController中共享坐标“纬度,经度”？

谢谢

解决方法 我有一个完整的代码示例以及执行此 *** 作的所有重要类/方法.我知道答案很晚,但这有助于将来的某些人：

- (voID)shareTab{    PFGeoPoint *geoPoint = self.vIDgeoObject[kParseLocation];    Nsstring *coordinates = [Nsstring stringWithFormat:@"http://maps.apple.com/maps?q=%f,%f",geoPoint.latitude,geoPoint.longitude];    CLLocation *userLocation = [[CLLocation alloc] initWithLatitude:geoPoint.latitude longitude:geoPoint.longitude];    CLGeocoder *geocoder;    geocoder = [[CLGeocoder alloc]init];    [geocoder reverseGeocodeLocation:userLocation completionHandler:^(NSArray *placemarks,NSError *error)    {        CLPlacemark *rootPlacemark = placemarks[0];        MKPlacemark *evolvedplacemark = [[MKPlacemark alloc]initWithPlacemark:rootPlacemark];        ABRecordRef persona = ABPersonCreate();        ABRecordSetValue(persona,kABPersonFirstnameProperty,(__brIDge CFTypeRef)(evolvedplacemark.name),nil);        ABMutableMultiValueRef multiHome = ABMultiValueCreateMutable(kABMultIDictionaryPropertyType);        bool dIDAddHome = ABMultiValueAddValueAndLabel(multiHome,(__brIDge CFTypeRef)(evolvedplacemark.addressDictionary),kABHomeLabel,NulL);        if(dIDAddHome)        {            ABRecordSetValue(persona,kABPersonAddressproperty,multiHome,NulL);            NSLog(@"Address saved.");        }        NSArray *indivIDual = [[NSArray alloc]initWithObjects:(__brIDge ID)(persona),nil];        CFArrayRef arrayRef = (__brIDge CFArrayRef)indivIDual;        NSData *vcards = (__brIDge NSData *)ABPersonCreateVCardRepresentationWithPeople(arrayRef);        Nsstring* vcardString;        vcardString = [[Nsstring alloc] initWithData:vcards enCoding:NSASCIIStringEnCoding];        NSLog(@"%@",vcardString);        NSArray *paths = NSSearchPathForDirectorIEsInDomains(NSdocumentDirectory,NSUserDomainMask,YES);        Nsstring *documentsDirectory = [paths objectAtIndex:0]; // Get documents directory        Nsstring *filePath = [documentsDirectory stringByAppendingPathComponent:@"pin.loc.vcf"];        [vcardString writetofile:filePath                              atomically:YES enCoding:NSUTF8StringEnCoding error:&error];        NSURL *url =  [NSURL fileURLWithPath:filePath];        NSLog(@"url> %@ ",[url absoluteString]);        // Share Code //        NSArray *itemsToShare = [[NSArray alloc] initWithObjects: url,nil] ;        UIActivityVIEwController *activityVC = [[UIActivityVIEwController alloc] initWithActivityItems:itemsToShare applicationActivitIEs:nil];        activityVC.excludedActivityTypes = @[UIActivityTypePrint,UIActivityTypecopytopasteboard,UIActivityTypeAssignToContact,UIActivityTypeSavetoCameraRoll,UIActivityTypePostToWeibo];        if (UI_USER_INTERFACE_IdioM()==UIUserInterfaceIdiomPhone)        {            [self presentVIEwController:activityVC animated:YES completion:nil];        } else        {        popControl = [[UIPopoverController alloc] initWithContentVIEwController:activityVC];        }    }];}

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