Java tutorial
//package com.java2s; import android.content.Context; import android.util.Log; public class Main { private static final String FILE_NAME = "fangdazhongmyName"; private static final String MODE_NAME = "welcome"; public static boolean isFirstStart(Context context) { Log.e("jhd", "SharedUtils-isFirstStart : " + context.getSharedPreferences(FILE_NAME, Context.MODE_PRIVATE).getBoolean(MODE_NAME, true)); return context.getSharedPreferences(FILE_NAME, Context.MODE_PRIVATE).getBoolean(MODE_NAME, true); } }