小賴的實戰記錄

現在使用Android Studio 很方便，

建立Android專案時，會有一個頁面，是可以建立GoogleMap

一建立後，會有一個檔案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>

使用他給的連結

https://console.developers.google.com/flows/enableapi?apiid=maps_android_backend&keyType=CLIENT_SIDE_ANDROID&r=<程式產生>

你就可以去Google Develope Console建立google map api key了。

再拿來填入google_maps_key就可以了。