package myapp.czw.com.ceshi.utils;
import android.app.Application;
import android.content.Context;
/**
* Created by Adminczw on 2016/12/1.
* 这个类为了获取上下文,让每个类都能随时调用上下文
* 需要在清单文件注册android:name=".BaseApplication"
*/
public class BaseApplication extends Application{
private static Context mContext;
public void onCreate() {
super.onCreate();
mContext = getApplicationContext();
}
public static Context getContext(){
return mContext;
}
}
清单文件中需要在
<
application
里面添加一下这个类
android:name=".xxx.BaseApplication"
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