{"id":465,"date":"2015-04-29T06:20:18","date_gmt":"2015-04-28T21:20:18","guid":{"rendered":"https:\/\/prg.waou.biz\/?p=465"},"modified":"2018-03-03T08:11:03","modified_gmt":"2018-03-02T23:11:03","slug":"%e3%83%9c%e3%82%bf%e3%83%b3%e3%82%a4%e3%83%99%e3%83%b3%e3%83%88%e3%81%ae%e4%bd%9c%e6%88%90","status":"publish","type":"post","link":"https:\/\/prg.waou.biz\/?p=465","title":{"rendered":"\u30dc\u30bf\u30f3\u30a4\u30d9\u30f3\u30c8\u306e\u4f5c\u6210"},"content":{"rendered":"<p>\u25a0\u4e00\u756a\u7c21\u5358\u306a\u306e\u306f.xml\u306b\u00a0android:onClick=&#8221;onClick&#8221;\u3092\u8ffd\u52a0\u3057\u3066java\u306b\u00a0public void onClick(View view){\u3067\u8a2d\u5b9a\u3059\u308b\u3002<\/p>\n<pre style=\"color: #000000; font-family: '\uff2d\uff33 \u30b4\u30b7\u30c3\u30af'; font-size: 12pt; background-color: #ffffff;\">&lt;Button\r\n    android:layout_width=\"wrap_content\"\r\n    android:layout_height=\"wrap_content\"\r\n    android:text=\"\u6b21\u753b\u9762\"\r\n    android:id=\"@+id\/button\"\r\n    android:onClick=\"onClick\"\r\n    android:layout_below=\"@+id\/textView\"\r\n    android:layout_toRightOf=\"@+id\/textView\"\r\n    android:layout_toEndOf=\"@+id\/textView\"\r\n    android:layout_marginTop=\"57dp\" \/&gt;\r\n\r\n<\/pre>\n<pre style=\"color: #000000; font-family: '\uff2d\uff33 \u30b4\u30b7\u30c3\u30af'; font-size: 12pt; background-color: #ffffff;\">import android.view.View;\r\nimport android.content.Intent;\r\n\r\npublic class ActivityFirst extends ActionBarActivity {\r\n\r\n    public void onClick(View view){\r\n        switch (view.getId()){\r\n            case R.id.button:\r\n                Intent intent = new Intent(this, ActivitySecond.class);\r\n                startActivity(intent);\r\n                break;\r\n        }<\/pre>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>\u25a0\u3053\u3063\u3061\u306fOnClickListener\u00a0\u3092\u7528\u3044\u308b\u9762\u5012\u306a\u4f8b\u3002<\/p>\n<pre class=\"lang:default decode:true \" >ckage jp.andsys.android.dogagecalculator;\r\n\r\nimport android.os.Bundle;\r\nimport android.app.Activity;\r\nimport android.view.View;\r\nimport android.widget.Button;\r\nimport android.widget.EditText;\r\nimport android.widget.Toast;\r\nimport android.util.Log;\r\n\r\npublic class MainActivity extends Activity implements\r\nView.OnClickListener {\r\n@Override\r\npublic void onCreate(Bundle savedInstanceState) {\r\nsuper.onCreate(savedInstanceState);\r\nLog.v(\"life cycle\", \"onCreate()\u304c\u547c\u3070\u308c\u307e\u3057\u305f\u3002\");\r\nsetContentView(R.layout.activity_main);\r\nButton calcButton =\r\n(Button) findViewById(R.id.button_calculate);\r\ncalcButton.setOnClickListener(this);\r\nButton calcLargeButton =\r\n(Button) findViewById(R.id.button_calculate_large);\r\ncalcLargeButton.setOnClickListener(this);\r\n}\r\npublic void onClick(View v) {\r\nEditText yearText = (EditText) findViewById(R.id.text_year);\r\nint year = Integer.parseInt(yearText.getText().toString());\r\nint humanAge = 0;\r\n\/\/ \u3069\u3061\u3089\u306e\u30dc\u30bf\u30f3\u304c\u304a\u3055\u308c\u305f\u304b\u53d6\u5f97\u3057\u307e\u3059\u3002\r\nint id = v.getId();\r\nswitch (id) {\r\ncase R.id.button_calculate:\r\n\/\/ \u5c0f\u578b\u30fb\u4e2d\u578b\u72ac\u306e\u5834\u5408\r\nswitch (year) {\r\ncase 1:\r\nhumanAge = 17;\r\nbreak;\r\ncase 2:\r\nhumanAge = 24;\r\nbreak;\r\ndefault:\r\nhumanAge = 24 + (year - 2) * 4;\r\nbreak;\r\n}\r\nbreak;\r\ncase R.id.button_calculate_large:\r\n\/\/ \u5927\u578b\u72ac\u306e\u5834\u5408\r\nswitch (year) {\r\ncase 1:\r\nhumanAge = 12;\r\nbreak;\r\ndefault:\r\nhumanAge = 12 + (year - 1) * 7;\r\nbreak;\r\n}\r\n}\r\nToast.makeText(this, \"\u4eba\u306e\u5e74\u9f62\u306b\u63db\u7b97\u3059\u308b\u3068\"\r\n+ String.valueOf(humanAge)\r\n+ \"\u6b73\u3067\u3059\", Toast.LENGTH_LONG).show();\r\n}\r\n@Override\r\nprotected void onRestart() {\r\nsuper.onRestart();\r\nLog.v(\"life cycle\", \"onRestart()\u304c\u547c\u3070\u308c\u307e\u3057\u305f\u3002\");\r\n}\r\n@Override\r\nprotected void onStart() {\r\nsuper.onStart();\r\nLog.v(\"life cycle\", \"onStart()\u304c\u547c\u3070\u308c\u307e\u3057\u305f\u3002\");\r\n}\r\n@Override\r\nprotected void onResume() {\r\nsuper.onResume();\r\nLog.v(\"life cycle\", \"onResume()\u304c\u547c\u3070\u308c\u307e\u3057\u305f\u3002\");\r\n}\r\n@Override\r\nprotected void onPause() {\r\nsuper.onPause();\r\nLog.v(\"life cycle\", \"onPause()\u304c\u547c\u3070\u308c\u307e\u3057\u305f\u3002\");\r\n}\r\n@Override\r\nprotected void onStop() {\r\nsuper.onStop();\r\nLog.v(\"life cycle\", \"onStop()\u304c\u547c\u3070\u308c\u307e\u3057\u305f\u3002\");\r\n}\r\n@Override\r\nprotected void onDestroy() {\r\nsuper.onDestroy();\r\nLog.v(\"life cycle\", \"onDestroy()\u304c\u547c\u3070\u308c\u307e\u3057\u305f\u3002\");\r\n}\r\n}<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u25a0\u4e00\u756a\u7c21\u5358\u306a\u306e\u306f.xml\u306b\u00a0android:onClick=&#8221;onClick&#8221;\u3092\u8ffd\u52a0\u3057\u3066java\u306b\u00a0public void onClick(View view){\u3067\u8a2d\u5b9a\u3059\u308b\u3002 &lt;Button [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":"","_lightning_design_setting":[],"footnotes":""},"categories":[19],"tags":[],"class_list":["post-465","post","type-post","status-publish","format-standard","hentry","category-android"],"_links":{"self":[{"href":"https:\/\/prg.waou.biz\/index.php?rest_route=\/wp\/v2\/posts\/465","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prg.waou.biz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prg.waou.biz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prg.waou.biz\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/prg.waou.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=465"}],"version-history":[{"count":4,"href":"https:\/\/prg.waou.biz\/index.php?rest_route=\/wp\/v2\/posts\/465\/revisions"}],"predecessor-version":[{"id":473,"href":"https:\/\/prg.waou.biz\/index.php?rest_route=\/wp\/v2\/posts\/465\/revisions\/473"}],"wp:attachment":[{"href":"https:\/\/prg.waou.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=465"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prg.waou.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=465"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prg.waou.biz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=465"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}