现在使用Android Studio 很方便,
建立Android方案时,会有一个页面,是可以建立GoogleMap
一建立后,会有一个文件google_maps_api.xml
如下
<resources>
<!--
TODO: Before you run your application, you need a Google Maps API key.
To get one, follow this link, follow the directions and press "Create" at the end:
https://console.developers.google.com/flows/enableapi?apiid=maps_android_backend&keyType=CLIENT_SIDE_ANDROID&r=<程式產生>
You can also add your credentials to an existing key, using these values:
Package name:
<程式產生>
SHA-1 certificate fingerprint:
<程式產生>
Alternatively, follow the directions here:
https://developers.google.com/maps/documentation/android/start#get-key
Once you have your key (it starts with "AIza"), replace the "google_maps_key"
string in this file.
-->
<string name="google_maps_key" templateMergeStrategy="preserve" translatable="false">YOUR_KEY_HERE</string>
</resources>
使用他给的连接
https://console.developers.google.com/flows/enableapi?apiid=maps_android_backend&keyType=CLIENT_SIDE_ANDROID&r=<程式产生>
你就可以去Google Develope Console建立google map api key了。
再拿来填入google_maps_key就可以了。