Question

I have three strings and each one either says True or False. Depending on which strings say True I would display them in the table view. Here is the code I have:

-(UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath{
  if ([appDelegate.showFirstField isEqualToString:@"True"]) {
    if (indexPath.section==2) {
        cell.textLabel.text=@"First Field Title";
    }
  }

  if ([appDelegate.showSecondField isEqualToString:@"True"]) {
    if (indexPath.section==3) {
        cell.textLabel.text=@"Second Field Title";
    }
  }

  if ([appDelegate.showThirdField isEqualToString:@"True"]) {
    if (indexPath.section==4) {
        cell.textLabel.text=@"Third Field Title";
    }
  }
}

-(NSInteger)numberOfSectionsInTableView:(UITableView *)tableView{
   //#warning Potentially incomplete method implementation.
   // Return the number of sections.
   int sectionNum = 2;
   if ([appDelegate.showFirstField isEqualToString:@"True"]) {
     sectionNum += 1;
   }
   if ([appDelegate.showSecondField isEqualToString:@"True"]) {
     sectionNum += 1;
   }
   if ([appDelegate.showThirdField isEqualToString:@"True"]) {
     sectionNum += 1;
   }
   return sectionNum;
}

The issue is that if showFirstField and showThirdField are True and showSecondField is False then the section title wont be set correctly. Is there a way I can set the title to the next available section.

Answer 1

After a couple hours working on it I took it from a different approach and this code works for me. set the check booleans to false and as global variables

if ([appDelegate.showFirstField isEqualToString:@"True"] && checkFirst == FALSE){
    if (indexPath.section >1 && indexPath.section==indexPath.section) {
        checkFirst = TRUE;
        cell.textLabel.text=@"First Field Title";                
    }
}
else if ([appDelegate.showSecondField isEqualToString:@"True"] && checkSecond == FALSE){
    if (indexPath.section >1 && indexPath.section==indexPath.section) {
        checkSecond = TRUE;
        cell.textLabel.text=@"Second Field Title";
    }
}
else if ([appDelegate.showThirdField isEqualToString:@"True"] && checkThird == FALSE){
    if (indexPath.section >1 && indexPath.section==indexPath.section) {
        checkThirdField = TRUE;
        cell.textLabel.text=@"Third Field Title";
    }
}