@Override protected void onCreate(Bundle savedInstanceState) { Log.i(Tag, "onCreate"); super.onCreate(savedInstanceState); try { setContentView(R.layout.activity_player); // プレイヤーの読み込み GameData = GameRuleClass.getInstance(); GameData.loadPlayers(this); ToggleButton toggleButton_all = (ToggleButton) findViewById(R.id.player_toggleButton_all); toggleButton_all.setChecked(true); // リストビュー更新 ListView_update(); } catch (Exception e) { Log.e(Tag, e.getMessage()); ErrorReportClass.LogException(this, e); } }