鍦ˋndroid涓紝SharedPreference鏄竴绉嶈交閲忕骇鐨勫瓨鍌ㄦ柟寮忥紝鍙互鐢ㄦ潵淇濆瓨涓€浜涚畝鍗曠殑鏁版嵁銆備笅闈㈡槸SharedPreference鐨勫熀鏈娇鐢ㄦ柟娉曪細

1. 鑾峰彇SharedPreference瀵硅薄锛?/li>

SharedPreferences sharedPreferences = getSharedPreferences("MyPrefs", Context.MODE_PRIVATE);

2. 鑾峰彇SharedPreference.Editor瀵硅薄鏉ヨ繘琛屾暟鎹殑瀛樺偍鍜屼慨鏀癸細

SharedPreferences.Editor editor = sharedPreferences.edit();

3. 瀛樺偍鏁版嵁鍒癝haredPreference涓細

editor.putString("key", "value");
editor.putInt("key", 123);
editor.putBoolean("key", true);
editor.apply();  // 淇濆瓨鏁版嵁

4. 浠嶴haredPreference涓鍙栨暟鎹細

String value = sharedPreferences.getString("key", "");
int value = sharedPreferences.getInt("key", 0);
boolean value = sharedPreferences.getBoolean("key", false);

5. 鍒犻櫎鏁版嵁锛?/li>

editor.remove("key");
editor.apply();

6. 娓呯┖鎵€鏈夋暟鎹細

editor.clear();
editor.apply();

杩欐牱灏卞彲浠ヤ娇鐢⊿haredPreference鏉ヨ繘琛屾暟鎹殑瀛樺偍鍜岃鍙栦簡銆係haredPreference閫傚悎鐢ㄦ潵淇濆瓨涓€浜涚畝鍗曠殑閰嶇疆淇℃伅鎴栫敤鎴峰亸濂借缃瓑銆?/p>