无法将强制转换类型'NSMutableDictionary'的值转换为类型为'[NSObject：AnyObject]'的ios Analytics [英] Cannot convert value of type 'NSMutableDictionary' to type '[NSObject: AnyObject]' in coercion for google ios Analytics

问题描述

我想将Google Analytics（分析）ios添加到我的项目中，但当我尝试将代码粘贴到我的应用程序中时，出现了一些问题，如下面的代码所示。

  var tracker = GAI.sharedInstance（）。defaultTracker 
 tracker.set（kGAIScreenName，value：rootPlayView）
 
 var builder = GAIDictionaryBuilder.createScreenView（）
 tracker.send（builder.build（）as [NSObject：AnyObject]）
  

然后我有这样的错误

我怎么能解决方法

>

Swift3

屏幕Track

  let tracker = GAI.sharedInstance（）。defaultTracker 
 tracker.set（kGAIScreenName，value ：Home）
 tracker.send（GAIDictionaryBuilder.createScreenView（）。build（）as [AnyHashable：Any]）
  

Objective-C

  id< GAITracker> tracker = [[GAI sharedInstance] defaultTracker]; 
 //在跟踪器上设置屏幕名称，以便在从此屏幕发送的所有匹配中使用它。 
 [tracker set：kGAIScreenName value：@Home]; 
 [tracker send：[[GAIDictionaryBuilder createScreenView] build]]; 
  

自动屏幕追踪

Swift3

  override func viewDidAppear（_ animated：Bool）{
 super.viewDidAppear（animated）
 self！.screenName =关于屏幕
} 
  

Objective-C

   - （void）viewDidAppear：（BOOL）animated {
 [super viewDidAppear：animated]; 
 self.screenName = @关于屏幕; 
} 
  

活动曲目

Swift3

  let tracker = GAI.sharedInstance（）。defaultTracker 
 tracker！.send（GAIDictionaryBuilder.createEventWithCategory（ui_action，action：button_press，label：menuButton，play：nil）.build（））
  

Objective-C

  ID< GAITracker> tracker = [[GAI sharedInstance] defaultTracker]; 
 
 [tracker send：[[GAIDictionaryBuilder createEventWithCategory：@ui_action// Event category（required）
 action：@button_press// Event action（required）
 label ：@play
 value：nil] build]]; 
  

或使用

  weak var tracker = GAI.sharedInstance（）。defaultTracker 
 //设置跟踪器上的所有匹配的发送名称。 
 tracker！.set（kGAIScreenName，值：主屏幕）
 //发送主屏幕的屏幕视图。 
 // [tracker send：[[GAIDictionaryBuilder createAppView] build]]; 
 
 //以前的V3 SDK版本。 
 tracker！.send（GAIDictionaryBuilder.createScreenView（）。build（））
 
 // SDK版本3.08及更高版本。 
 //此事件也将与& cd = Home％20Screen一起发送。 
 tracker！.send（GAIDictionaryBuilder.createEventWithCategory（UX，action：touch，label：menuButton，value：nil）.build（））
 //当清除屏幕名字段时我们完成了。 
 tracker！.set（kGAIScreenName，value：nil）
  

有关更多信息，请参阅此

示例

试试这个

  var builder = GAIDictionaryBuilder.createScreenView（）。build（）如！ [NSObject：AnyObject] 
 tracker.send（构建器）
  

  let tracker = GAI.sharedInstance（）。defaultTracker 
 tracker.set（kGAIDescription，value： buildPlayerView）
 let builder：NSObject = GAIDictionaryBuilder.createScreenView（）。build（）$ b $ tracker.send（builder as！[NSObject：AnyObject]）
  
  
 
 
  c> let tracker = GAI.sharedInstance（）。defaultTracker 
 let builder：NSObject = GAIDictionaryBuilder.createEventWithCategory（
xxxx，
 action：buttonclicked，
 label：你按下xxx按钮，
 value：nil）.build（）
 tracker.send（builder as！[NSObject：AnyObject]）
  

I want to add google Analytics ios into my project but i got some problems when i tried to paste their code into my app like the code below.

var tracker = GAI.sharedInstance().defaultTracker
tracker.set(kGAIScreenName, value: "rootPlayView")

var builder = GAIDictionaryBuilder.createScreenView()
tracker.send(builder.build() as [NSObject : AnyObject])

Then i got an error like this

how can i fix this?

Thanks!

解决方案

type converson

Swift3

Screen Track

 let tracker = GAI.sharedInstance().defaultTracker
 tracker.set(kGAIScreenName, value: "Home")
 tracker.send(GAIDictionaryBuilder.createScreenView().build() as [AnyHashable : Any])

Objective-C

 id<GAITracker> tracker = [[GAI sharedInstance] defaultTracker];
// Set the screen name on the tracker so that it is used in all hits sent from this screen.
[tracker set:kGAIScreenName value:@"Home"];
[tracker send:[[GAIDictionaryBuilder createScreenView]  build]]; 

Automatic Screen Tracking

Swift3

override func viewDidAppear(_ animated: Bool) {
super.viewDidAppear(animated)
self!.screenName = "About Screen"
}

Objective-C

- (void)viewDidAppear:(BOOL)animated {
 [super viewDidAppear:animated];
  self.screenName = @"About Screen";
}

event Track

Swift3

 let tracker = GAI.sharedInstance().defaultTracker
 tracker!.send(GAIDictionaryBuilder.createEventWithCategory("ui_action", action: "button_press", label: "menuButton", play: nil).build())

Objective-C

id<GAITracker> tracker = [[GAI sharedInstance] defaultTracker];

[tracker send:[[GAIDictionaryBuilder createEventWithCategory:@"ui_action"     // Event category (required)
                                                  action:@"button_press"  // Event action (required)
                                                   label:@"play"           
                                                   value:nil] build]];

or use

weak var tracker = GAI.sharedInstance().defaultTracker
// Set screen name on the tracker to be sent with all hits.
 tracker!.set(kGAIScreenName, value: "Home Screen")
// Send a screen view for "Home Screen".
// [tracker send:[[GAIDictionaryBuilder createAppView] build]];   

// Previous V3 SDK versions.
tracker!.send(GAIDictionaryBuilder.createScreenView().build())

// SDK Version 3.08 and up.
// This event will also be sent with &cd=Home%20Screen.
tracker!.send(GAIDictionaryBuilder.createEventWithCategory("UX", action: "touch", label: "menuButton", value: nil).build())
// Clear the screen name field when we're done.
tracker!.set(kGAIScreenName, value: nil)

for more information see this

example

try this

var builder = GAIDictionaryBuilder.createScreenView().build() as! [NSObject : AnyObject]
tracker.send(builder)

for screen track

let tracker = GAI.sharedInstance().defaultTracker
tracker.set(kGAIDescription, value: "rootPlayView")
let builder: NSObject = GAIDictionaryBuilder.createScreenView().build()
tracker.send(builder as! [NSObject : AnyObject])

for event Track

  let tracker = GAI.sharedInstance().defaultTracker
let builder: NSObject = GAIDictionaryBuilder.createEventWithCategory(
            "xxxx",
            action: "buttonclicked",
            label: "you pressed xxx button",
            value: nil).build()
tracker.send(builder as! [NSObject : AnyObject])

这篇关于无法将强制转换类型'NSMutableDictionary'的值转换为类型为'[NSObject：AnyObject]'的ios Analytics的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！