\u3053\u3093\u306b\u3061\u306f\u3001\u30b3\u30f3\u3061\u3083\u3093\u3053\u3068\u4f50\u3005\u6728\u3067\u3059\u3002<\/p>\n
\u4eca\u3001Android\u30a2\u30d7\u30ea\u958b\u767a\u4e2d\u3067\u3059\u304c\u3001\u30e1\u30e2\u3057\u305f\u3044\u3053\u3068\u304c\u3042\u3063\u305f\u306e\u3067\u30e1\u30e2\u3059\u308b\u3088\u3002<\/p>\n
<\/p>\n
Android Studio (Beta) 0.8.9\u3067\u958b\u767a\u4e2d\u3002
\u30a8\u30df\u30e5\u30ec\u30fc\u30bf\u306fgenymotion\u306e\u3001Android4.2.2(Nexus7)\u3002
activity_my.xml\u3068fragment_my.xml\u304c\u3042\u3063\u3066\u3001activity_my.xml\u306b\u66f8\u3044\u305ftextView\u306fMyActivity.java\u304b\u3089\u64cd\u4f5c(setText())\u3067\u304d\u308b\u3002
\u3067\u3082\u3001fragment\u304c\u3067\u304d\u3066\u304b\u3089\u306f(Android4\uff5e\u3060\u3063\u305f\u304b\u306a\uff1f)\u3001fragment_my.xml\u306btextView\u3092\u4e57\u305b\u305f\u3044\u3088\u306d\u30fc\u3002<\/p>\n
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\u25cfFragment\u4e0a\u306b\u3042\u308btextView\u306e\u30c6\u30ad\u30b9\u30c8\u3092\u66f4\u65b0\u3059\u308b<\/p>\n
\u6700\u521d\u306f\u300cHello world !\u300d\u3060\u3051\u3069\u3001\u3042\u3068\u3067API\u6295\u3052\u3066\u5e30\u3063\u3066\u304d\u305f\u30c7\u30fc\u30bf\u306e\u4e00\u90e8\u3092\u8868\u793a\u3055\u305b\u305f\u3044\u306a\u30fc\u3063\u3066\u601d\u3063\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n
\u3044\u3064\u306e\u9593\u306b\u304bMyActivity.java\u6700\u4e0b\u90e8\u306bpublic static class PlaceholderFragment extends Fragment {}\u304c\u3042\u3063\u305f\u306e\u3067(\u30db\u30f3\u30c8\u306b\u3044\u3064\u306e\u9593\u306b\u304b)\u3001\u305d\u3053\u306b\u30e1\u30bd\u30c3\u30c9\u3092\u8ffd\u52a0\u3002
onCreate()\u306e\u4e2d\u306eif\u6587\u3082\u3044\u3064\u306e\u9593\u306b\u304b\u3042\u3063\u305f\u3002<\/p>\n
\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3002<\/p>\n
package conchan.akita.jp.(\u79d8\u5bc6\u2606);\r\n\r\nimport android.app.Activity;\r\nimport android.app.Fragment;\r\nimport android.app.FragmentManager;\r\nimport android.app.LoaderManager;\r\nimport android.content.Loader;\r\nimport android.os.Bundle;\r\nimport android.util.Log;\r\nimport android.view.LayoutInflater;\r\nimport android.view.Menu;\r\nimport android.view.MenuItem;\r\nimport android.view.View;\r\nimport android.view.ViewGroup;\r\nimport android.widget.TextView;\r\nimport android.widget.Toast;\r\n\r\npublic class MyActivity extends Activity implements LoaderManager.LoaderCallbacks<Bundle>{\r\n\r\n private TextView tv=null;\r\n @Override\r\n protected void onCreate(Bundle savedInstanceState) {\r\n super.onCreate(savedInstanceState);\r\n setContentView(R.layout.activity_my);\r\n if (savedInstanceState == null) {\r\n getFragmentManager().beginTransaction()\r\n .add(R.id.container, new PlaceholderFragment())\r\n .commit();\r\n }\r\n tv = (TextView) findViewById(R.id.textview2);\r\n Log.v(\"onCreate\",\"start!!\");\r\n getLoaderManager().initLoader(0,null,this);\r\n Log.v(\"onCreate getLoader\",\"END!!\");\r\n\r\n }\r\n\r\n @Override\r\n protected void onResume() {\u7565}\r\n\r\n @Override\r\n public boolean onCreateOptionsMenu(Menu menu) {\u7565}\r\n\r\n @Override\r\n public boolean onOptionsItemSelected(MenuItem item) {\u7565}\r\n\r\n @Override\r\n public Loader<Bundle> onCreateLoader(int i, Bundle bundle) {\r\n AsyncAPI asyncAPI = new AsyncAPI(this);\r\n return asyncAPI;\r\n }\r\n\r\n @Override\r\n public void onLoadFinished(Loader<Bundle> bundleLoader, Bundle bundle) {\r\n int smileLevel = bundle.getInt(\"smileLevel\");\r\n Log.v(\"onLoadFinished\", \"smileLevel = \" + smileLevel);\r\n \/\/ ***** changed by conchan_akita 2015.02.23 *****\r\n \/\/ for textview on activity_my.xml\r\n \/\/tv.setText(\"\u7b11\u9854\u5ea6:\" +Integer.toString(smileLevel));\r\n \/\/ for textview on fragment_my.xml\r\n FragmentManager fm = getFragmentManager();\r\n PlaceholderFragment t1 = (PlaceholderFragment) fm.findFragmentById(R.id.container);\r\n t1.SetNewText(\"aiu\");\r\n \/\/ ***** changed by conchan_akita END. *****\r\n\r\n Toast.makeText(this,\"\u7b11\u9854\u5ea6:\"+Integer.toString(smileLevel), Toast.LENGTH_LONG).show();\r\n \/*setContentView(\r\n tv, new ActionBar.LayoutParams(ActionBar.LayoutParams.WRAP_CONTENT, ActionBar.LayoutParams.WRAP_CONTENT)\r\n );*\/\r\n }\r\n\r\n @Override\r\n public void onLoaderReset(Loader<Bundle> bundleLoader) {\r\n\r\n }\r\n\r\n \/**\r\n * A placeholder fragment containing a simple view.\r\n *\/\r\n public static class PlaceholderFragment extends Fragment {\r\n View rootView;\r\n\r\n public PlaceholderFragment() {\r\n }\r\n\r\n @Override\r\n public View onCreateView(LayoutInflater inflater, ViewGroup container,\r\n Bundle savedInstanceState) {\r\n rootView = inflater.inflate(R.layout.fragment_my, container, false);\r\n return rootView;\r\n }\r\n \/\/ Added method SetNewText by conchan_akita 2015.02.23\r\n public void SetNewText(String text){\r\n TextView textView = (TextView) rootView.findViewById(R.id.textview2);\r\n textView.setText(text);\r\n }\r\n }\r\n}<\/pre>\n <\/p>\n
20,30,58\u884c\u76ee\u306f\u3001activity\u306btextView\u3092\u4e57\u305b\u3066\u3044\u308b\u5834\u5408\u3002<\/p>\n
fragment\u306btextView\uff08\u4eca\u56de\u306fxml\u4e0a\u3067textview2\u3068\u540d\u3065\u3051\u3066\u3042\u308b\uff09\u3092\u4e57\u305b\u3066\u3044\u308b\u5834\u5408\u306f\u3001PlaceholderFragment\u30af\u30e9\u30b9\u306b\u3001setText\u3059\u308b\u30e1\u30bd\u30c3\u30c9\u3092\u8ffd\u52a0\u3059\u308b\uff0892\u884c-95\u884c\uff09\u3002
\u203b\u8ffd\u52a0\u306b\u5bfe\u5fdc\u3059\u308b\u305f\u3081\u306brootView\u3092\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u30ed\u30fc\u30ab\u30eb\u304b\u3089\u30b0\u30ed\u30fc\u30d0\u30eb\u5909\u6570\u306b\u3057\u305f<\/p>\n
\u305d\u3057\u306660\u884c-62\u884c\u3092\u66f8\u304f\u3002
onLoadFinished()\u5185\u306b\u66f8\u3044\u3066\u3044\u308b\u306e\u306f\u3001AsyncTaskLoader\u3092extends\u3057\u305fAsyncAPI.java\u3067API\u3092\u6295\u3052\u3066\u3044\u3066\u3001\u305d\u306e\u7d50\u679c\u3092\u53d7\u3051\u53d6\u308b\u305f\u3081\u3002
\u5404\u81ea\u3001setText\u3057\u305f\u3044\u30bf\u30a4\u30df\u30f3\u30b0\u306b\u66f8\u304d\u307e\u3057\u3087\u3046\u3002
61\u884c\u76ee\u306f27\u884c\u76ee\u3068\u540c\u69d8\u3001R.id.container\u3067\u3042\u3063\u3066\u3001R.id.textview2\u3067\u306f\u306a\u3044\u305e\uff01<\/p>\n
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\u305d\u308c\u3067\u306f\u5931\u793c\u3057\u307e\u3059\u3002<\/p>\n
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– \u3068\u3066\u3082\u53c2\u8003\u306b\u3057\u305f\u30b5\u30a4\u30c8 –<\/p>\n
\u30fbhttp:\/\/sadtoy.blog.fc2.com\/blog-entry-15.html
\u30fbhttp:\/\/stackoverflow.com\/questions\/24559124\/android-set-text-of-textview-in-fragment-that-is-in-fragmentpageradapter<\/p>\n
– \u8ffd\u52a0\u52c9\u5f37\u7528-<\/p>\n
\u30fbhttp:\/\/nobuo-create.net\/fragment\/
\u30fbhttp:\/\/stackoverflow.com\/questions\/9245408\/best-practice-for-instantiating-a-new-android-fragment<\/p>\n","protected":false},"excerpt":{"rendered":"
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