[__NSCFString timeIntervalSinceReferenceDate]：无法识别的选择器发送到实例 0x6c2ccb0
当我尝试在通讯录中添加联系人时，我的代码中出现此错误。欣赏任何解决方案
NSArray *names=[test componentsSeparatedByCharactersInSet:[NSCharacterSet whitespaceCharacterSet]];
NSLog(@"Count:%d,%d",[names count],[test length],[names objectAtIndex:0],[names objectAtIndex:1] );
//Works fine, a sample output-> For String:John Smith ; Count:2,10,John,Smith
//CFStringRef temp; //for troubleshooting
switch([names count])
{
case 1:ABRecordSetValue(self.person12,kABPersonFirstNameProperty,(__bridge_retained CFTypeRef)([names objectAtIndex:0]), NULL);
break;
case 2: // Error occurs in case 2 as count is 2
{
//Commented region is what I tried out as an alternative but didnt work
/*temp=(__bridge_retained CFTypeRef)((NSString*)[names objectAtIndex:0]);
ABRecordSetValue(self.person12,kABPersonFirstNameProperty,(CFTypeRef)temp,NULL);
temp=(__bridge_retained CFStringRef)((NSString*)[[names objectAtIndex:1] substringToIndex:[[names objectAtIndex:1] length]-1]);
ABRecordSetValue(self.person12,kABPersonLastNameProperty,temp,NULL);*/
ABRecordSetValue(self.person12,kABPersonFirstNameProperty,(__bridge CFTypeRef)([names objectAtIndex:0]),NULL);// Error occurs after the execution of breakpoint here
ABRecordSetValue(self.person12,kABPersonLastNameProperty,(__bridge CFTypeRef)([[names objectAtIndex:1] substringToIndex:[[names objectAtIndex:1] length]-1]),NULL);
break;
}
default:
{
ABRecordSetValue(self.person12,kABPersonFirstNameProperty,(__bridge_retained CFTypeRef)([names objectAtIndex:0]),NULL);
ABRecordSetValue(self.person12,kABPersonMiddleNameProperty,(__bridge_retained CFTypeRef)([names objectAtIndex:1]),NULL);
test=@"";
for(int j=2;j<[names count];j++)
test=[test stringByAppendingString:[names objectAtIndex:j]];
test=[test substringToIndex:[test length]- 1];
ABRecordSetValue(self.person12,kABPersonLastNameProperty,(__bridge_retained CFTypeRef)test,NULL);
break;
}
}