{"id":521,"date":"2017-09-13T01:01:45","date_gmt":"2017-09-12T16:01:45","guid":{"rendered":"http:\/\/www.typea.info\/blog\/index.php\/2017\/09\/13\/android_fragment\/"},"modified":"2017-09-13T01:01:45","modified_gmt":"2017-09-12T16:01:45","slug":"android_fragment","status":"publish","type":"post","link":"https:\/\/www.typea.info\/blog\/index.php\/2017\/09\/13\/android_fragment\/","title":{"rendered":"Android Fragment \u9759\u7684\u306b\u5b9a\u7fa9 \u30b5\u30f3\u30d7\u30eb"},"content":{"rendered":"

\"android_grid_view02\"<\/a><\/p>\n

Activity \u306b \u76f4\u63a5GridView\u3092\u914d\u7f6e\u3057\u305f\u3082\u306e<\/a>\u3092\u3001Fragment\u306b\u5207\u308a\u51fa\u3059\u3002<\/p>\n

1.Fragment\u7528\u306e\u30ec\u30a4\u30a2\u30a6\u30c8<\/h2>\n

Activity \u304b\u3089\u3001GridView\u90e8\u5206\u3092\u79fb\u52d5<\/p>\n

<FrameLayout xmlns:android=\"http:\/\/schemas.android.com\/apk\/res\/android\"\r\n    xmlns:tools=\"http:\/\/schemas.android.com\/tools\"\r\n    android:layout_width=\"match_parent\"\r\n    android:layout_height=\"match_parent\"\r\n    tools:context=\"info.typea.kaigiutil.MenuItemFragment\">\r\n\r\n    <LinearLayout\r\n        android:layout_width=\"match_parent\"\r\n        android:layout_height=\"match_parent\"\r\n        android:orientation=\"horizontal\">\r\n        <GridView\r\n            android:id=\"@+id\/grid_menu\"\r\n            android:layout_width=\"match_parent\"\r\n            android:layout_height=\"match_parent\"\r\n            android:numColumns=\"auto_fit\"\r\n            android:gravity=\"center\">\r\n\r\n        <\/GridView>\r\n    <\/LinearLayout>\r\n\r\n<\/FrameLayout>\r\n<\/pre>\n
2.Activity\u306e\u30ec\u30a4\u30a2\u30a6\u30c8\u3092\u4fee\u6b63<\/h2>\n
Fragment\u3092\u30ec\u30a4\u30a2\u30a6\u30c8\u30d5\u30a1\u30a4\u30eb\u306b\u9759\u7684\u306b\u5b9a\u7fa9\u3059\u308b\u3001\u3082\u3068\u3082\u3068\u3001GridView\u3092\u5b9a\u7fa9\u3057\u3066\u3044\u305f\u5834\u6240\u3092Fragment\u306b\u7f6e\u304d\u63db\u3048<\/p>\n
<?xml version=\"1.0\" encoding=\"utf-8\"?>\r\n<android.support.constraint.ConstraintLayout\r\n    xmlns:android=\"http:\/\/schemas.android.com\/apk\/res\/android\"\r\n    xmlns:app=\"http:\/\/schemas.android.com\/apk\/res-auto\"\r\n    xmlns:tools=\"http:\/\/schemas.android.com\/tools\"\r\n    android:layout_width=\"match_parent\"\r\n    android:layout_height=\"match_parent\"\r\n    tools:context=\"info.typea.kaigiutil.MainActivity\">\r\n\r\n    <fragment\r\n        android:id=\"@+id\/menu_item_fragment\"\r\n        android:name=\"info.typea.kaigiutil.MenuItemFragment\"\r\n        android:layout_width=\"match_parent\"\r\n        android:layout_height=\"match_parent\"\/>\r\n\r\n<\/android.support.constraint.ConstraintLayout>\r\n<\/pre>\n
3.Fragment\u306e\u5b9f\u88c5<\/h2>\n
GridView\u306e\u30a2\u30a4\u30c6\u30e0\u3092\u30af\u30ea\u30c3\u30af\u3057\u305f\u3089\u3001\u30c8\u30fc\u30b9\u30c8\u3092\u8868\u793a\u3055\u305b\u308b\u3002<\/p>\n
package info.typea.kaigiutil;\r\n\r\nimport android.content.Intent;\r\nimport android.os.Bundle;\r\nimport android.support.v4.app.Fragment;\r\nimport android.view.LayoutInflater;\r\nimport android.view.View;\r\nimport android.view.ViewGroup;\r\nimport android.widget.AdapterView;\r\nimport android.widget.GridView;\r\nimport android.widget.TextView;\r\nimport android.widget.Toast;\r\n\r\npublic class MenuItemFragment extends Fragment {\r\n    public MenuItemFragment() {\r\n    }\r\n\r\n    @Override\r\n    public View onCreateView(LayoutInflater inflater, ViewGroup container,\r\n                             Bundle savedInstanceState) {\r\n\r\n        View v = inflater.inflate(R.layout.fragment_menu_item, container, false);\r\n        GridView gv = (GridView)v.findViewById(R.id.grid_menu);\r\n        gv.setOnItemClickListener(new AdapterView.OnItemClickListener() {\r\n            @Override\r\n            public void onItemClick(AdapterView parent, View view, int position, long id) {\r\n                Toast.makeText(MenuItemFragment.this.getContext(),\r\n                        ((TextView)view.findViewById(R.id.txt_menu_item)).getText(), Toast.LENGTH_LONG).show();\r\n            }\r\n        });\r\n\r\n        return v;\r\n    }\r\n\r\n}\r\n<\/pre>\n
4.\u305d\u306e\u4ed6\u306e\u500b\u6240<\/h2>\n