完美地使用 
 Swift 1.2 
  
 
代码:
var build = GAIDictionaryBuilder.createEventWithCategory("Record Counter",action: "Images Taken",label: "usersad",value: 1  ).build() as [NSObject : AnyObject]
 self.tracker.send(build) 
 错误:
NSMutableDictionary is not convertible to [NSObject : AnyObject]
任何的想法?
解决方法
 你错了你的事件.这是正确的方法和一种方法. 
  
  
 
        let tracker = GAI.sharedInstance().defaultTracker
将事件跟踪器初始化为NSObject
let eventTracker: NSObject = GAIDictionaryBuilder.createEventWithCategory(
                "ui_action",action: "button_press",label: "play",value: nil).build() 
 在发送方法中将NSObject转换为Anyobject.
tracker.send(eventTracker as! [NSObject : AnyObject])