objective c - NSmutable Dictionary with MultipleKeys to Store in SingleArray -

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i doing small concept on nsmutabledictionary. have 4 keys (name, age, phonenumber, gender) 10 employees.

how can assign these values array?

individually passed 4 different values dictionary fourth value coming repeatedly. code have written - (void)viewdidload {

nslog(@"in mytableviews viewdidload");      emparray=[[nsmutablearray alloc]init];      //namesarray=[[nsmutablearray alloc]initwithobjects:@"jam",@"jack",@"gillchrist",@"jackson"];     empdictionary=[[nsmutabledictionary alloc]init];  [empdictionary setvalue:@"martin" forkey:@"name"];  [empdictionary setvalue:@"18" forkey:@"age"];  [empdictionary setvalue:@"m" forkey:@"gender"];  [empdictionary setvalue:@"9652893070" forkey:@"phonenumber"];     [emparray addobject:empdictionary]; nslog(@"emparray counr %d",[self.emparray count]);    [empdictionary setvalue:@"jack" forkey:@"name"]; [empdictionary setvalue:@"19" forkey:@"age"]; [empdictionary setvalue:@"f" forkey:@"gender"]; [empdictionary setvalue:@"96656893070" forkey:@"phonenumber"]; [emparray addobject:empdictionary];  [empdictionary setvalue:@"louis" forkey:@"name"]; [empdictionary setvalue:@"21" forkey:@"age"]; [empdictionary setvalue:@"f" forkey:@"gender"]; [empdictionary setvalue:@"9652893060" forkey:@"phonenumber"]; [emparray addobject:empdictionary];  [empdictionary setvalue:@"gillchrist" forkey:@"name"]; [empdictionary setvalue:@"23" forkey:@"age"]; [empdictionary setvalue:@"m" forkey:@"gender"]; [empdictionary setvalue:@"99998989" forkey:@"phonenumber"];  [emparray addobject:empdictionary];    [super viewdidload];  }

- (uitableviewcell *)tableview:(uitableview *)tableview cellforrowatindexpath:(nsindexpath *)indexpath {

nslog(@"creating cell in cell row @ index");   employeecell *empcell = (employeecell *)[tableview dequeuereusablecellwithidentifier:@"empcell1"];  if(empcell==nil) {     nslog(@"in creating cell");     [[nsbundle mainbundle]loadnibnamed:@"employeecell" owner:self options:nil];     empcell=tablecell; }  for(int i=1;i<=3;i++) {      nslog(@"after creating cell");      //nsdictionary *temp=[self.emparray objectatindex:indexpath.row]; nsdictionary *temp = [self.emparray objectatindex:indexpath.row]; nsstring *empname= [temp objectforkey:@"name"]; nsstring *age= [temp objectforkey:@"age"]; //nsinteger age = [temp objectforkey:@"age"]; nsstring *gender= [temp objectforkey:@"gender"]; nsstring  *phonenumber = [temp objectforkey:@"phonenumber"];  empcell.empname.text=empname;  empcell.empage.text=age;   empcell.empgender.text=gender; empcell.empphonenumber.text=phonenumber;   empcell.accessorytype=uitableviewcellaccessorydisclosureindicator; } return empcell;

}

you're going want either create new dictionaries each set of entries want add or do

[[emparray addobject:[empdictionary copy]];

otherwise, you're adding same object 4 times, end result show 4 cells same information in them. end array not 4 different objects, 4 pointers same object.


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