Google maps 为什么使用最新的谷歌地图添加地图失败

我无法使用最新的pub版本将谷歌地图添加到我的flatter应用程序中

  google_maps_flutter: ^0.5.28+1

错误：在类型为“GMSServices”的对象上找不到属性“ProvideAppKey”

您需要根据将API密钥包括在ios文件夹中

在swift

ios/Runner/AppDelegate中。swift:

   import UIKit
import Flutter
import GoogleMaps

@UIApplicationMain
@objc class AppDelegate: FlutterAppDelegate {
  override func application(
    _ application: UIApplication,
    didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?
  ) -> Bool {
    GMSServices.provideAPIKey("YOUR KEY HERE")
    GeneratedPluginRegistrant.register(with: self)
    return super.application(application, didFinishLaunchingWithOptions: launchOptions)
  }
}

从

• （BOOL）provideAPIKey:（NSString*）APIKey

为Google Maps SDK for iOS提供API密钥

此密钥是通过谷歌云为您的应用程序生成的 平台控制台，并与应用程序的捆绑包ID配对以 识别它。您的应用程序必须准确调用此函数一次 在初始化任何iOS Maps SDK对象之前

返回： 如果成功提供了APIKey，则为“是”

---

在我的AppDelagte.m文件中，我输入了

[GMSServices.provideAPIKey@"MyApiKey"];

结果证明是错的。应该是

[GMSServices provideAPIKey:@"MyApiKey"];

---

我也遇到了这个错误，因为我忘记在AppDelegate.m iOS文件中包含GoogleMaps依赖项。请确保将其包含在导入的依赖项中：

#import "GoogleMaps/GoogleMaps.h"

这将是您的最终产品：

#include "AppDelegate.h"
#include "GeneratedPluginRegistrant.h"
#import "GoogleMaps/GoogleMaps.h"

@implementation AppDelegate

- (BOOL)application:(UIApplication *)application
    didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
  [GMSServices provideAPIKey:@"ABCDEFG123456789_v4"];
  [GeneratedPluginRegistrant registerWithRegistry:self];
  return [super application:application didFinishLaunchingWithOptions:launchOptions];
}
@end

---

您可以复制并粘贴它，只要用API密钥替换ABCDEFG123456789_v4即可~干杯

它已经在那里了！（我在错误文本中将其切换为“MyApiKey”，因为我不想与世界共享我的密钥。）因此这不是我的问题的原因。这更像是我的GMSServices版本没有属性provideAPIKey

[GMSServices.provideAPIKey@“MyApiKey”]这是错误的，我现在尝试使用
[GMSServices provideAPIKey:@“MyApiKey”]很高兴它能起作用。如果您能做标记作为答案，我们将不胜感激
#import "GoogleMaps/GoogleMaps.h"

#include "AppDelegate.h"
#include "GeneratedPluginRegistrant.h"
#import "GoogleMaps/GoogleMaps.h"

@implementation AppDelegate

- (BOOL)application:(UIApplication *)application
    didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
  [GMSServices provideAPIKey:@"ABCDEFG123456789_v4"];
  [GeneratedPluginRegistrant registerWithRegistry:self];
  return [super application:application didFinishLaunchingWithOptions:launchOptions];
}
@end