NSMutableArray * vcardIDList = [[[NSMutableArray alloc] initWithCapacity:0] autorelease];
        for (int i = 0; i < [[CardManager sharedInstance] businessCardCount]; i++) {

        BusinessCard * myBusinessCard = [[CardManager sharedInstance] getBusinessCardAtIndex:i];
        if (myBusinessCard.isSelected == YES) {
        NSMutableDictionary *userID = [[[NSMutableDictionary alloc] initWithCapacity:0] autorelease];
        DataObject * firstObject = [[[DataObject alloc] init] autorelease];
        firstObject.data = [NSNumber numberWithInt:[myBusinessCard cardId]];
        firstObject.type = EDataTypeNumber;
        [userID setObject:firstObject forKey:@"vcardID"];
[commMngr deleteVcardList:@"3.0.0" userID:[[NSUserDefaults standardUserDefaults] objectForKey:@"acceptUserID"] vcardIDList:vcardIDList SecretKey:[[NSUserDefaults standardUserDefaults] objectForKey:@"SecurityKey"]];
//Using this method call object

-(void)deleteVcardList:(NSString *)versionID userID:(NSString *)userID vcardIDList:(NSArray *)vcardIDList SecretKey:(NSString *)SecretKey{
    if(versionID || vcardIDList ||SecretKey ||userID){
        WYRequest * pRequest = [[[WYRequest alloc] init] autorelease];
                pRequest.type = ERequestTypeDeleteVcardList;
                NSMutableDictionary *dataDic = [pRequest passInData];



                if (versionID) {
                        DataObject * verData = [[[DataObject alloc] init] autorelease];
                        verData.data = versionID;
                        verData.type = EDataTypeString;
                        [dataDic setObject:verData forKey:@"versionID"];
                }

        if (userID) {
                        DataObject * useridData = [[[DataObject alloc] init] autorelease];
                        useridData.data = userID;
                        useridData.type = EDataTypeNumber;
                        [dataDic setObject:useridData forKey:@"userID"];
                }

                if (vcardIDList) {
                        DataObject * vcardListData = [[[DataObject alloc] init] autorelease];
                        vcardListData.data = vcardIDList;
                        vcardListData.type = EDataTypeArrayJSONObj;
                        [dataDic setObject:vcardListData forKey:@"vcardIDList"];
                }

        if (SecretKey) {
                        DataObject * SecretKeyData = [[[DataObject alloc] init] autorelease];
                        SecretKeyData.data = SecretKey;
                        SecretKeyData.type = EDataTypeString;
                        [dataDic setObject:SecretKeyData forKey:@"SecretKey"];
                }

                [self addRequest:pRequest];
        } else {
                //need log
                NSLog(@"%@", @"Invalid deleteVcardList");
        }

Case of success here ::: parameters of the request to the server to remove the contact print out this
{"versionID":"3.0.0","userID":18,"SecretKey":"C9998D538ADF240CCE71CBB52552A107","vcardIDList":[{"vcardID":350},{"vcardID":215},{"vcardID":212}]}

   I also use this mode do I click statistics I was doing


｛ NSDate * now = [NSDate date];
    NSDateFormatter* formatter = [[NSDateFormatter alloc] init];
    [formatter setDateFormat:@"yyyy-MM-dd hh:mm:ss"];
    NSString* receiveTime = [formatter stringFromDate:now];
    Action *action=[[Action alloc] init];
    action.userType = [NSNumber numberWithInt:0];
    action.functionNo = @"A2012080002";
    action.actionData = receiveTime;
    action.actionName = @"VIPCard"

NSMutableDictionary *employes = [NSMutableDictionary dictionary];
    [employes setObject:action.userType forKey:@"userType"];
    [employes setObject:action.functionNo forKey:@"functionNo"];
    [employes setObject:action.actionData forKey:@"actionData"];
    [employes setObject:action.actionName forKey:@"actionName"];
    NSMutableDictionary *employes1 = [NSMutableDictionary dictionary];
    DataObject * firstObject = [[[DataObject alloc] init] autorelease];
    firstObject.data = [NSNumber numberWithInt:[employes count]];
    firstObject.type = EDataTypeNumber;
    [employes1 setObject:firstObject forKey:@"logList"] ;


    [[FunctionArray shareFunctionArray].addCard addObject:employes1];
    [action release];

- (void)applicationWillEnterForeground:(UIApplication *)application {

[commMngr functionLog:@"3.0.0" userID:[[NSUserDefaults standardUserDefaults] objectForKey:@"acceptUserID"]SecretKey:[[NSUserDefaults standardUserDefaults] objectForKey:@"SecurityKey"]logList:temp.addCard];
｝

//temp Is a global variable
//addCard Is a variable array
@interface WAVEYNO2AppDelegate : NSObject <UIApplicationDelegate> {FunctionArray *temp;

}
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
temp=[FunctionArray shareFunctionArray];
｝



//Call this method

 -(void)functionLog:(NSString *)versionID userID:(NSString *)userID SecretKey:(NSString *)SecretKey logList:(NSArray *)logList{
if(versionID || logList ||SecretKey ||userID){
    WYRequest * pRequest = [[[WYRequest alloc] init] autorelease];
    pRequest.type = ERequestTypeSubmitFunctionLog;
    NSMutableDictionary *dataDic = [pRequest passInData];



    if (versionID) {
        DataObject * verData = [[[DataObject alloc] init] autorelease];
        verData.data = versionID;
        verData.type = EDataTypeString;
        [dataDic setObject:verData forKey:@"versionID"];
    }

    if (userID) {
        DataObject * useridData = [[[DataObject alloc] init] autorelease];
        useridData.data = userID;
        useridData.type = EDataTypeNumber;
        [dataDic setObject:useridData forKey:@"userID"];
    }

    if (logList) {
        DataObject * logListData = [[[DataObject alloc] init] autorelease];
        logListData.data = logList;
        logListData.type = EDataTypeArrayJSONObj;
        [dataDic setObject:logListData forKey:@"logList"];
    }

    if (SecretKey) {
        DataObject * SecretKeyData = [[[DataObject alloc] init] autorelease];
        SecretKeyData.data = SecretKey;
        SecretKeyData.type = EDataTypeString;
        [dataDic setObject:SecretKeyData forKey:@"SecretKey"];
    }

    [self addRequest:pRequest];
} else {

}

//Classes involved here
 enum DataType {
        EDataTypeNone = 0,
        EDataTypeString,
        EDataTypeNumber,
        EDataTypeArray,
    EDataTypeArrayJSONObj
};

@interface DataObject : NSObject {
        enum DataType myType;
        id myData;
}

-(id)init;
@property (nonatomic, readwrite, assign) enum DataType type;
@property (nonatomic, readwrite, retain) id data;
@end



#import "FunctionArray.h"
static FunctionArray *_functionArray = nil;

@implementation FunctionArray

@synthesize addCard;

+(FunctionArray *)shareFunctionArray
{
    if (!_functionArray) {
        _functionArray = [[FunctionArray alloc]init];

    }
    return _functionArray;
}

Pass the value of my network server format so
{“userID”:17,”userType”:0,SecretKey":"C9998D538ADF240CCE71CBB52552A107"”logList”:[{”functionNo”:20120005,”actionDate”: "2012-08-26 16:19:47",”actionName”;”see”},{”functionNo”:20120005,”actionDate”: "2012-08-26 16:19:47",”actionName”;”shop”},{”functionNo”:20120005,”actionDate”: "2012-08-26 16:19:47",”actionName”;”bus”},{”functionNo”:20120005,”actionDate”: "2012-08-26 16:19:47",”actionName”;”vio”},{”functionNo”:20120005,”actionDate”: "2012-08-26 16:19:47",”actionName”;”vip”},{”functionNo”:20120005,”actionDate”: "2012-08-26 16:19:47",”actionName”;”exit”}]}