iphone - displaying email address and name from address book on tableview while text filed editing in ios -

i have application in have textfiled.just beneath text filed adding tableview.when starting typing letter in textfield searches address book , display name along email address of person on tableview.but problem not displaying emailaddress along name on tableview. code

-(void)textfielddidchange:(uitextfield *)txtfld { [self fetchaddressbook];

nsstring *dictionarykey = contact.name; nsstring *predicatestring = contact.email;  //---get states beginning letter--- nspredicate *predicate = [nspredicate predicatewithformat:@"self beginswith[c] %@", contact.email];  listfiles = [nsmutablearray arraywitharray:[self.namearray                                      filteredarrayusingpredicate:predicate]];   nssortdescriptor *sortdescriptor = [[nssortdescriptor alloc]                                      initwithkey:@"name"  ascending:yes] ; nsarray *sortdescriptors = [nsarray arraywithobject:sortdescriptor]; nsarray *sortedarray = [listfiles sortedarrayusingdescriptors:sortdescriptors]; if ([sortedarray count]>0) {     tblview.hidden=false;     txtsendamount.hidden=true;     txtsendmessage.hidden=true;     [tblview reloaddata]; }    else if ([sortedarray count]==0)    {    tblview.hidden=true;    txtsendamount.hidden=false;    txtsendmessage.hidden=false;    }  } 

//initially fetching contacts address book , using predicate on contacts array.

this code fetch address book

-(void)fetchaddressbook {    cferrorref error = nil;     abaddressbookref allpeople = abaddressbookcreatewithoptions(null,&error);     cfarrayref allcontacts = abaddressbookcopyarrayofallpeople(allpeople);     cfindex numberofcontacts  = abaddressbookgetpersoncount(allpeople);     nsmutablearray *testarray = [[nsmutablearray alloc] init];     nsmutabledictionary *addressdict = [[nsmutabledictionary alloc] init];     for(int = 0; < numberofcontacts; i++){         name = @"";         nsstring* phone = @"";         email = @"";         contact = [[mcontact alloc] init];         abrecordref aperson = cfarraygetvalueatindex(allcontacts, i);         abmultivalueref fnameproperty = abrecordcopyvalue(aperson, kabpersonfirstnameproperty);         abmultivalueref lnameproperty = abrecordcopyvalue(aperson, kabpersonlastnameproperty);          abmultivalueref phoneproperty = abrecordcopyvalue(aperson, kabpersonphoneproperty);         abmultivalueref emailproperty = abrecordcopyvalue(aperson, kabpersonemailproperty);          nsarray *emailarray = (__bridge nsarray *)abmultivaluecopyarrayofallvalues(emailproperty);         nsarray *phonearray = (__bridge nsarray *)abmultivaluecopyarrayofallvalues(phoneproperty);           if (fnameproperty != nil) {             contact.name = [nsstring stringwithformat:@"%@", fnameproperty];         }         if (lnameproperty != nil) {             contact.name = [contact.name stringbyappendingstring:[nsstring stringwithformat:@" %@", lnameproperty]];         }          if ([phonearray count] > 0) {             if ([phonearray count] > 1) {                 (int = 0; < [phonearray count]; i++) {                     phone = [phone stringbyappendingstring:[nsstring stringwithformat:@"%@\n", [phonearray objectatindex:i]]];                 }             }else {                 phone = [nsstring stringwithformat:@"%@", [phonearray objectatindex:0]];             }         }          if ([emailarray count] > 0) {             if ([emailarray count] > 1) {                 (int = 0; < [emailarray count]; i++) {                     contact.email = [contact.email stringbyappendingstring:[nsstring stringwithformat:@"%@\n", [emailarray objectatindex:i]]];                 }             }else {                 contact.email = [nsstring stringwithformat:@"%@", [emailarray objectatindex:0]];             }         }         [addressdict setobject:contact.email forkey:contact.name];         nslog(@"%@",addressdict);          nslog(@"name : %@",name);         nslog(@"phone: %@",phone);         nslog(@"email: %@",email);         [self.emailnamearray addobject:contact];         self.namearray = [emailnamearray copy];         nslog(@"namearray: %@",namearray);     } } 

//this cellforrowatindexpath method

-(uitableviewcell*)tableview:(uitableview *)tableview cellforrowatindexpath:(nsindexpath *)indexpath {    uitableviewcell *cell = [tblview dequeuereusablecellwithidentifier:@"eventcell"];      if(!cell){         cell = [[uitableviewcell alloc] initwithstyle:uitableviewcellstylesubtitle reuseidentifier:@"eventcell"];     }     mcontact *addressdict = [listfiles objectatindex:indexpath.row];     cell.textlabel.text=addressdict.name;     cell.detailtextlabel.text=addressdict.email;     return cell; } 

please me in solving problem. thanks

first check whether contact having email address. problem 1) can't able email address 2) not able display saved email address