2016-06-30 15 views

答えて

0
You can declare a global variable in your class that extend application,like this 

    class MyAppApplication extends Application { 

    private String mGlobalVarValue; 

    public String getGlobalVarValue() { 
     return mGlobalVarValue; 
    } 

    public void setGlobalVarValue(String str) { 
     mGlobalVarValue = str; 
    } 
} 

その

MyAppApplication mApp = ((MyAppApplication)getApplicationContext()); 
    String globalVarValue = mApp.getGlobalVarValue(); 
から値を取得するための
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