{"id":264,"date":"2016-11-15T08:55:28","date_gmt":"2016-11-14T23:55:28","guid":{"rendered":"https:\/\/onaraboo.com\/?p=264"},"modified":"2016-11-21T12:54:49","modified_gmt":"2016-11-21T03:54:49","slug":"visualbasic-net-%e3%81%84%e3%82%8d%e3%81%84%e3%82%8d%e3%81%aa%e3%83%86%e3%82%af%e3%83%8b%e3%83%83%e3%82%af%e2%91%a1","status":"publish","type":"post","link":"https:\/\/onaraboo.com\/?p=264","title":{"rendered":"Visual Basic.NET \u3044\u308d\u3044\u308d\u306a\u30c6\u30af\u30cb\u30c3\u30af\u2461"},"content":{"rendered":"<div class='wp_social_bookmarking_light'>\n            <div class=\"wsbl_facebook_like\"><div id=\"fb-root\"><\/div><fb:like href=\"https:\/\/onaraboo.com\/?p=264\" layout=\"button_count\" action=\"like\" width=\"100\" share=\"false\" show_faces=\"false\" ><\/fb:like><\/div>\n            <div class=\"wsbl_hatena_button\"><a href=\"\/\/b.hatena.ne.jp\/entry\/https:\/\/onaraboo.com\/?p=264\" class=\"hatena-bookmark-button\" data-hatena-bookmark-title=\"Visual Basic.NET \u3044\u308d\u3044\u308d\u306a\u30c6\u30af\u30cb\u30c3\u30af\u2461\" data-hatena-bookmark-layout=\"standard\" title=\"\u3053\u306e\u30a8\u30f3\u30c8\u30ea\u30fc\u3092\u306f\u3066\u306a\u30d6\u30c3\u30af\u30de\u30fc\u30af\u306b\u8ffd\u52a0\"> <img loading=\"lazy\" decoding=\"async\" src=\"\/\/b.hatena.ne.jp\/images\/entry-button\/button-only@2x.png\" alt=\"\u3053\u306e\u30a8\u30f3\u30c8\u30ea\u30fc\u3092\u306f\u3066\u306a\u30d6\u30c3\u30af\u30de\u30fc\u30af\u306b\u8ffd\u52a0\" width=\"20\" height=\"20\" style=\"border: none;\" \/><\/a><script type=\"text\/javascript\" src=\"\/\/b.hatena.ne.jp\/js\/bookmark_button.js\" charset=\"utf-8\" async=\"async\"><\/script><\/div>\n            <div class=\"wsbl_line\"><a href='http:\/\/line.me\/R\/msg\/text\/?Visual%20Basic.NET%20%E3%81%84%E3%82%8D%E3%81%84%E3%82%8D%E3%81%AA%E3%83%86%E3%82%AF%E3%83%8B%E3%83%83%E3%82%AF%E2%91%A1%0D%0Ahttps%3A%2F%2Fonaraboo.com%2F%3Fp%3D264' title='LINE\u3067\u9001\u308b' rel=nofollow class='wp_social_bookmarking_light_a' ><img src='https:\/\/onaraboo.com\/wordpress\/wp-content\/plugins\/wp-social-bookmarking-light\/public\/images\/line20x20.png' alt='LINE\u3067\u9001\u308b' title='LINE\u3067\u9001\u308b' width='20' height='20' class='wp_social_bookmarking_light_img' \/><\/a><\/div>\n            <div class=\"wsbl_twitter\"><a href=\"https:\/\/twitter.com\/share\" class=\"twitter-share-button\" data-url=\"https:\/\/onaraboo.com\/?p=264\" data-text=\"Visual Basic.NET \u3044\u308d\u3044\u308d\u306a\u30c6\u30af\u30cb\u30c3\u30af\u2461\" data-lang=\"ja\">Tweet<\/a><\/div>\n    <\/div>\n<br class='wp_social_bookmarking_light_clear' \/>\n<p>\u696d\u52d9\u30a2\u30d7\u30ea\u3067\u4f7f\u7528\u3067\u304d\u305d\u3046\u306a\u3082\u306e\u3092\u4e94\u6708\u96e8\u306b\u8a18\u9332\u3057\u3066\u304a\u304f\u3002<br \/>\n\u307e\u3068\u307e\u308b\u307e\u3067\u5f85\u3063\u3066\u3044\u308b\u3068\u5fd8\u308c\u3066\u3057\u307e\u3046\u305f\u3081\u306b\uff65\uff65\uff65\u3002\uff57\uff57<\/p>\n<p>\u306a\u304a\u3001\u3053\u306e\u30d6\u30ed\u30b0\u5185\u306b\u8a18\u8f09\u3057\u3066\u3044\u308b\u30bd\u30fc\u30b9\u306e\u8ee2\u8f09\u30fb\u8ee2\u7528\u306b\u3064\u3044\u3066\u306f\u4f55\u3082\u7e1b\u308a\u306f\u3042\u308a\u307e\u305b\u3093\u3002<br \/>\n\u3054\u4f7f\u7528\u306e\u72b6\u6cc1\u306e\u5982\u4f55\u306b\u554f\u308f\u305a\u3001\u4f5c\u8005\u305f\u308b\u5f53\u65b9\u306f\u7d50\u679c\u306b\u3064\u3044\u3066\u305d\u306e\u8cac\u4efb\u3092\u4e00\u5207\u8ca0\u3044\u307e\u305b\u3093\u3002\u3054\u4f7f\u7528\u306f\u81ea\u5df1\u8cac\u4efb\u306e\u7bc4\u56f2\u3067\u304a\u9858\u3044\u3044\u305f\u3057\u307e\u3059\u3002<\/p>\n<p>\u25a0\u25a1\u25a0\u25a1\u25a0\u25a1\u25a0\u25a1\u25a0\u25a1\u25a0\u25a1\u25a0\u25a1\u25a0\u25a1\u25a0\u25a1\u25a0\u25a1\u25a0\u25a1\u25a0\u25a1\u25a0\u25a1\u25a0\u25a1\u25a0\u25a1\u25a0\u25a1\u25a0\u25a1\u25a0<br \/>\n&nbsp;<\/p>\n<h3>\u3010\u6708\u672b\u3092\u6c42\u3081\u308b\u30b5\u30d6\u30d7\u30ed\u30b7\u30fc\u30b8\u30e3\u3011<\/h3>\n<p>&nbsp;<br \/>\n\u696d\u52d9\u30a2\u30d7\u30ea\u3067\u306f\u610f\u5916\u3068\u591a\u3044\u6708\u672b\u306e\u7b97\u51fa\u3002\u6708\u521d\u306f\u6c7a\u307e\u3063\u305f\u65e5\u3067\u59cb\u307e\u308b\u306e\u3067\u554f\u984c\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u7de0\u65e5\u7b49\u3067\u6708\u672b\u3092\u5fc5\u8981\u3068\u3059\u308b\u5834\u5408\u304c\u591a\u3044\u3002<br \/>\n\u305d\u3093\u306a\u3053\u3068\u3067\u81ea\u5206\u3067\u5fc5\u8981\u306a\u95a2\u6570\u3092\u4f5c\u6210\u3057\u305f\u3082\u306e\u3092\u6d41\u7528\u3067\u304d\u308b\u3088\u3046\u306b\u8a18\u8f09\u3057\u3066\u304a\u304f\u3002<\/p>\n<p>\u57fa\u672c\u7684\u306b\u306f\u300c\u53d6\u5f97\u3057\u305f\u3044\u5e74\u300d\u3068\u300c\u53d6\u5f97\u3057\u305f\u3044\u6708\u300d\u3092\u4e0e\u3048\u3066\u6708\u672b\u306e\u65e5\u3092\u8fd4\u3059\u3002<br \/>\n\u623b\u308a\u5024\u306fString\u3067\u623b\u3059\u306e\u3067\u597d\u304d\u306b\u578b\u5909\u63db\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<pre class=\"brush: vb; title: ; notranslate\" title=\"\">\r\n    Private Function GetLastDay(Optional intYear As Integer = 0, Optional intMonth As Integer = 0) As String\r\n\r\n        '\u623b\u308a\u5024\u306e\u521d\u671f\u5024\r\n        GetLastDay = Nothing\r\n\r\n        '\u51e6\u7406\u5185\u306e\u5909\u6570\u5ba3\u8a00\r\n        Dim intSetYear As Integer = 0\r\n        Dim intSetMonth As Integer = 0\r\n\r\n        Try\r\n            '[\u5e74]\u304c\u521d\u671f\u5024\u306e\u5834\u5408\r\n            If intYear = 0 Then\r\n                '\u5f53\u65e5\u306e\u5e74\u3092\u30bb\u30c3\u30c8\r\n                intSetYear = Now.Year\r\n            Else\r\n                '\u305d\u308c\u4ee5\u5916\u306f\u305d\u306e\u307e\u307e\u306e\u5024\u3092\u30bb\u30c3\u30c8\r\n                intSetYear = intYear\r\n            End If\r\n\r\n            '[\u6708]\u304c\u521d\u671f\u5024\u306e\u5834\u5408\r\n            If intMonth = 0 Then\r\n                '\u5f53\u65e5\u306e\u6708\u3092\u30bb\u30c3\u30c8\r\n                intSetMonth = Now.Month\r\n            Else\r\n                '\u305d\u308c\u4ee5\u5916\u306f\u305d\u306e\u307e\u307e\u306e\u5024\u3092\u30bb\u30c3\u30c8\r\n                intSetMonth = intMonth\r\n            End If\r\n\r\n            '\u6b21\u6708\u306e\u521d\u65e5\u3092\u53d6\u5f97\r\n            Dim datNextDate As Date = DateAdd(DateInterval.Month, 1, DateSerial(intSetYear, intSetMonth, 1))\r\n\r\n            '\u6b21\u6708\u306e\u521d\u65e5\u306e\uff11\u65e5\u524d\u3092\u53d6\u5f97\u3057[\u65e5]\u3092String\u306b\u5909\u63db\u3057\u3066\u8fd4\u3059\u3002\r\n            Return CType(DateAdd(DateInterval.Day, -1, datNextDate).Day, String)\r\n\r\n            Exit Function\r\n\r\n        Catch ex As Exception\r\n\r\n            MessageBox.Show(&quot;\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u307e\u3057\u305f\u3002&quot; &amp; Chr(13) &amp; ex.ToString, &quot;\u30a8\u30e9\u30fc&quot;, MessageBoxButtons.OK, MessageBoxIcon.Error)\r\n            Return Nothing\r\n\r\n        End Try\r\n\r\n    End Function\r\n<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u696d\u52d9\u30a2\u30d7\u30ea\u3067\u4f7f\u7528\u3067\u304d\u305d\u3046\u306a\u3082\u306e\u3092\u4e94\u6708\u96e8\u306b\u8a18\u9332\u3057\u3066\u304a\u304f\u3002 \u307e\u3068\u307e\u308b\u307e\u3067\u5f85\u3063\u3066\u3044\u308b\u3068\u5fd8\u308c\u3066\u3057\u307e\u3046\u305f\u3081\u306b\uff65\uff65\uff65\u3002\uff57\uff57 \u306a\u304a\u3001\u3053\u306e\u30d6\u30ed\u30b0\u5185\u306b\u8a18\u8f09\u3057\u3066\u3044\u308b\u30bd\u30fc\u30b9\u306e\u8ee2\u8f09\u30fb\u8ee2\u7528\u306b\u3064\u3044\u3066\u306f\u4f55\u3082\u7e1b\u308a\u306f\u3042\u308a\u307e\u305b\u3093\u3002 \u3054\u4f7f&#8230;<\/p>\n<div class=\"more-link-wrapper\"><a class=\"more-link\" href=\"https:\/\/onaraboo.com\/?p=264\">Read more<span class=\"screen-reader-text\">Visual Basic.NET \u3044\u308d\u3044\u308d\u306a\u30c6\u30af\u30cb\u30c3\u30af\u2461<\/span><\/a><\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10,5,2],"tags":[],"class_list":["post-264","post","type-post","status-publish","format-standard","hentry","category-visual-basic-net","category-5","category-2","entry"],"_links":{"self":[{"href":"https:\/\/onaraboo.com\/index.php?rest_route=\/wp\/v2\/posts\/264","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/onaraboo.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/onaraboo.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/onaraboo.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/onaraboo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=264"}],"version-history":[{"count":0,"href":"https:\/\/onaraboo.com\/index.php?rest_route=\/wp\/v2\/posts\/264\/revisions"}],"wp:attachment":[{"href":"https:\/\/onaraboo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=264"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/onaraboo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=264"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/onaraboo.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=264"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}