GAITrackedViewController 和 UITableViewController [英] GAITrackedViewController and UITableViewController

问题描述

对于 iOS v2 的 Google Analytics，Google 建议子类化他们的 GAITrackedViewController 类来代替 UIViewController.在 UITableViewController 的情况下我们怎么办?

With Google Analytics for iOS v2 Google suggests subclassing their GAITrackedViewController class in place of UIViewController. What do we do in the case of UITableViewController?

来源

#import "GAITrackedViewController.h"

@interface AboutViewController : GAITrackedViewController

推荐答案

手动屏幕跟踪

请记住，扩展 GAITrackedViewController 只是跟踪屏幕视图的一种方式.手动方式同样简单.

Manual Screen Tracking

Remember that extending GAITrackedViewController is only one way to track screen views. The manual way is just as easy.

- (void)viewDidAppear:(BOOL)animated
{
    [super viewDidAppear:animated];
    
    // returns the same tracker you created in your app delegate
    // defaultTracker originally declared in AppDelegate.m
    id<GAITracker> tracker = [[GAI sharedInstance] defaultTracker];

    // manual screen tracking
    [tracker sendView:@"Home Screen"];
}

SDK v3

#import "GAI.h"
#import "GAIFields.h"
#import "GAIDictionaryBuilder.h"

...

- (void)viewDidAppear:(BOOL)animated
{
    [super viewDidAppear:animated];
    
    // returns the same tracker you created in your app delegate
    // defaultTracker originally declared in AppDelegate.m
    id tracker = [[GAI sharedInstance] defaultTracker];

    // This screen name value will remain set on the tracker and sent with
    // hits until it is set to a new value or to nil.
    [tracker set:kGAIScreenName
           value:@"Home Screen"];

    // manual screen tracking
    [tracker send:[[GAIDictionaryBuilder createScreenView] build]];
}

参考

https://developers.google.com/analytics/devguides/collection/ios/v2/screens#manualhttps://developers.google.com/analytics/devguides/collection/ios/v3/screens#manual

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