Android Google map obtains the API key

After configuring the development environment (including Java environment variables)

----- 1. Find your Debug. keystore file in the eclipse tool,

Choose windows --> preference --> Android --> build,

The default debug keystore value is the path of DEBUG. keystore.

 

----- 2. Obtain the MD5 value of DEBUG. keystore.

First, run the CMD command line to enter the path where the debug. keystore file is located,

Run the following command:

Keytool-list-alias androiddebugkey-keystore "C: \ Documents and Settings \ Administrator \. android \ debug. keystore (here is the debug step obtained. the absolute path of the keystore file) "-storepass Android-keypass android

In this way, the MD5 value is obtained.

----- 3. Apply for the android map API key.

Open your browser, enter the URL: http://code.google.com/intl/zh-CN/android/maps-api-signup.html,

Enter your authentication fingerprint (MD5) to obtain the apikey.

(Of course, you still need a Gmail account. If jdk7 is used, it will be different ..)