{"id":336,"date":"2011-02-22T09:21:21","date_gmt":"2011-02-22T01:21:21","guid":{"rendered":"http:\/\/leybreeze.com\/blog\/?p=336"},"modified":"2011-03-28T11:25:15","modified_gmt":"2011-03-28T03:25:15","slug":"android%e4%b8%ad%e5%88%9b%e5%bb%ba%e5%b9%b6%e4%bd%bf%e7%94%a8%e4%b8%8a%e4%b8%8b%e6%96%87%e8%8f%9c%e5%8d%95%ef%bc%88context-menu%ef%bc%89","status":"publish","type":"post","link":"http:\/\/leybreeze.com\/blog\/?p=336","title":{"rendered":"Android\u4e2d\u521b\u5efa\u5e76\u4f7f\u7528\u4e0a\u4e0b\u6587\u83dc\u5355\uff08Context menu\uff09"},"content":{"rendered":"<p>\u4ee3\u7801\u4e0e\u8303\u4f8b\uff1a<\/p>\n<pre lang=\"JAVA\">@Override\r\npublic void onCreateContextMenu(ContextMenu menu, View view, ContextMenuInfo menuInfo) {\r\n\t\tmenu.setHeaderTitle(\"\u8bf7\u9009\u62e9\");\r\n\t\tmenu.add(0, 1, 0, \"\u9009\u9879\u4e00\");\r\n\t\tmenu.add(0, 2, 0, \"\u9009\u9879\u4e8c\");\r\n\t}\r\n\r\n@Override\r\npublic boolean onContextItemSelected(MenuItem item) {\r\n\t\tAdapterContextMenuInfo info = (AdapterContextMenuInfo) item.getMenuInfo();\r\n\t\tswitch (item.getItemId()) {\r\n\t\tcase 1:\r\n\/\/\u9009\u9879\u4e00\u7684\u64cd\u4f5c\r\n\t\t\tbreak;\r\n\t\tcase 2:\r\n\/\/\u9009\u9879\u4e8c\u7684\u64cd\u4f5c\r\n\t\t\tbreak;\r\n\t\t}\r\n\t\treturn true;\r\n\t}<\/pre>\n<p>\u8bf4\u660e\uff1a\u6b63\u5982<a title=\"\u7528\u6237\u754c\u9762\" href=\"http:\/\/leybreeze.com\/blog\/?p=117\" target=\"_self\">\u7528\u6237\u754c\u9762<\/a>\u4e00\u6587\u4e2d\u6240\u63d0\u5230\u7684\uff0cAndroid\u652f\u6301\u957f\u6309\u9879\u76ee\u5f39\u51fa\u4e0a\u4e0b\u6587\u83dc\u5355\u3002\u4e0a\u4e0b\u6587\u83dc\u5355\u76f8\u5f53\u4e8e\u684c\u9762\u7cfb\u7edf\u4e2d\u7684\u9f20\u6807\u53f3\u952e\u83dc\u5355\uff0c\u8bbe\u8ba1\u5408\u7406\u7684\u4e0a\u4e0b\u6587\u83dc\u5355\u53ef\u4ee5\u63d0\u9ad8\u7a0b\u5e8f\u7684\u53ef\u7528\u6027\u3002\u901a\u5e38\u4e0a\u4e0b\u6587\u83dc\u5355\u914d\u5408ListActivity\u4f7f\u7528\u3002\u4f7f\u7528\u4e0a\u4e0b\u6587\u83dc\u5355\u9700\u8981\u8986\u76d6onCreateContextMenu\u548conContextItemSelected\u8fd9\u4e24\u4e2a\u65b9\u6cd5\u3002\u6b64\u5916\uff0c\u5fc5\u987b\u8981\u5728\u6d3b\u52a8\u7684onCreate()\u65b9\u6cd5\u4e2d\u6ce8\u518c\u4e0a\u4e0b\u6587\u83dc\u5355\u3002\u4f7f\u7528\u4ee5\u4e0b\u8bed\u53e5\u5373\u53ef\uff1a<\/p>\n<pre lang=\"JAVA\">registerForContextMenu(getListView());<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u4ee3\u7801\u4e0e\u8303\u4f8b\uff1a @Override public void onCreateContextMenu(Contex &hellip; <a href=\"http:\/\/leybreeze.com\/blog\/?p=336\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">\u201cAndroid\u4e2d\u521b\u5efa\u5e76\u4f7f\u7528\u4e0a\u4e0b\u6587\u83dc\u5355\uff08Context menu\uff09\u201d<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[5,56],"_links":{"self":[{"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/336"}],"collection":[{"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=336"}],"version-history":[{"count":2,"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/336\/revisions"}],"predecessor-version":[{"id":448,"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/336\/revisions\/448"}],"wp:attachment":[{"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=336"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=336"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=336"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}