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Custom tree structure 7c5129

Benjamin Diolez edited this page May 5, 2026 · 1 revision

Data collection / Apple / Content / Custom tree structure

Foreword

AT Internet�s SDK lets you create a custom tree structure for your application.

Thanks to this feature, you can get a completely customised view of your traffic that responds precisely to your analysis criteria.

To do this, you must use screen categories. They represent a new way of classifying your screens, complementary to chapters, enabling a lateral view of results.

Get off to a good start

Once your tag has been initialised, you can create your custom tree structure.

In the case of a Swift project, be sure to import the SmartTracker module in your ViewController. In the case of an Objective-C project, be sure to import the headers SmartTracker-Swift.h

Tagging

The Screen object makes available a CustomTreeStructure property. This property exposes an add method***,*** enabling you to add different categories that make up your tree structure, and add them to your screen hit.

Tagging example

  1. Create a custom tree structure

import UIKit
import Tracker

class ViewController: UIViewController {
    let tracker: Tracker = ATInternet.sharedInstance.defaultTracker
    
    override func viewDidLoad() {
        super.viewDidLoad()
    }

    override func viewWillAppear(animated: Bool) {
        let screen = tracker.screens.add("Home")
        // First method
        screen.customTreeStructure = CustomTreeStructure(category1: 5, category2: 8, category3: 4)

        // Second method
        screen.customTreeStructure = CustomTreeStructure(category1: 5)
        screen.customTreeStructure?.category2 = 8
        screen.customTreeStructure?.category3 = 8
        screen.sendView() // &ptype=5-8-4
    }    

    override func didReceiveMemoryWarning() {
        super.didReceiveMemoryWarning()
        // Dispose of any resources that can be recreated.
    }
}
#import "ViewController.h"
#import "SmartTracker/SmartTracker-Swift.h"

@interface ViewController ()
@property (nonatomic, strong) ATTracker *tracker;
@end

@implementation ViewController

- (void)viewDidLoad {
    [super viewDidLoad];
    
    self.tracker = [ATInternet sharedInstance].defaultTracker;
}

- (void)viewWillAppear:(BOOL)animated {
    // First method
    Screen *screen = [[tracker screens ] add:@"Home"];
    screen.customTreeStructure = [[CustomTreeStructure alloc] initWithCategory1:5 category2:8 category3:4];

    // Second method
    CustomTreeStructure* cts = [[CustomTreeStructure alloc] initWithCategory1:5];
    cts.category2 = 8;
    cts.category3 = 4;
    screen.customTreeStructure = cts;
    [screen sendView]; // &ptype=5-8-4
}

@end

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