Question

我希望将联系人添加到表格视图，并且我可以使用以下代码将所有联系人添加到我的表格视图，但我想将所选联系人从电话联系人添加到我的表格视图。可以任何人请帮我如何更改以下代码.....

-(void)loadTableSource{
    contactsToBeAdded=[[NSMutableArray alloc] init];
    ABAddressBookRef addressBook = ABAddressBookCreate();
    CFArrayRef people = ABAddressBookCopyArrayOfAllPeople(addressBook);
    //CFArrayRef people = ABAddressBookCopyPeopleWithName(addressBook,CFSTR("Rajesh"));
    CFIndex nPeople = ABAddressBookGetPersonCount(addressBook);
    for(int i=0;i<nPeople;i++){
        ABRecordRef person=CFArrayGetValueAtIndex(people, i);
        NSString *firstName=(NSString *)ABRecordCopyValue(person, kABPersonFirstNameProperty);
        NSString *lastName=(NSString *)ABRecordCopyValue(person, kABPersonLastNameProperty);
        NSString *organization=(NSString *)ABRecordCopyValue(person, kABPersonOrganizationProperty);
        if(!firstName) firstName=@"";
        if(!lastName) lastName=@"";
        if(!organization) organization=@"";
        NSDictionary *curContact=[NSDictionary dictionaryWithObjectsAndKeys:(NSString *)firstName,@"firstName",lastName,@"lastName",organization,@"organization",nil];
        [contactsToBeAdded addObject:curContact];
    }
    CFRelease(people);
    CFRelease(addressBook);
    [self setTableSource:contactsToBeAdded];
    [contactsToBeAdded release];
}




- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
    NSString *cellIdent=[NSString stringWithFormat:@"c%i",indexPath.row];
    UITableViewCell *cell=[tableView dequeueReusableCellWithIdentifier:cellIdent];
    if(cell==nil){
        cell=[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:cellIdent];
        NSDictionary *dict=[tableSource objectAtIndex:indexPath.row];
        UILabel *lab=[[UILabel alloc] initWithFrame:CGRectMake(5, 5, 310, 40)];
        NSLog(@"lable:%@",tableSource);
        [lab setNumberOfLines:2];
        [lab setText:[[NSString stringWithFormat:@"%@ %@\n%@",(NSString *)[dict objectForKey:@"firstName"],[dict objectForKey:@"last_name"],[dict objectForKey:@"organization"]] stringByReplacingOccurrencesOfString:@"(null)" withString:@""]];
        [cell.contentView addSubview:lab];
        [lab release];

    }
    return cell;
}

Answer 1

您没有指定您要在什么条件下迭代联系人..

在将contactsConcct dictionay添加到contactsToBeAdded数组之前使用if（）进行检查

if([firstName hasPrefix:@"A"])

{


NSDictionary *curContact=[NSDictionary dictionaryWithObjectsAndKeys:(NSString *)firstName,@"firstName",lastName,@"lastName",organization,@"organization",nil];

[contactsToBeAdded addObject:curContact];

}

我认为这会有所帮助.. !!

将iphone联系人的联系人添加到我的表格视图中

1 个答案: