{"id":1129,"date":"2013-12-27T01:52:37","date_gmt":"2013-12-26T16:52:37","guid":{"rendered":"https:\/\/ecoop.net\/memo\/?p=1129"},"modified":"2013-12-27T01:59:54","modified_gmt":"2013-12-26T16:59:54","slug":"net-framework-listview-auto-resize-to-fill","status":"publish","type":"post","link":"https:\/\/www.ecoop.net\/memo\/archives\/net-framework-listview-auto-resize-to-fill.html","title":{"rendered":"[.Net Framework][C#] ListView\u3067\u5217\u3092\u81ea\u52d5\u30ea\u30b5\u30a4\u30ba\u3059\u308b"},"content":{"rendered":"<h2>\u30ab\u30e9\u30e0\u9577\u3092\u6700\u4f4e\u5e45\u306b\u81ea\u52d5\u8abf\u6574<\/h2>\n<p>\u30ab\u30e9\u30e0\u306e\u6587\u5b57\u6570\u3084\u8981\u7d20\u306e\u6587\u5b57\u6570\u304c\u8868\u793a\u3067\u304d\u308b\u6700\u4f4e\u9650\u306e\u30b5\u30a4\u30ba\u306b\u81ea\u52d5\u8abf\u6574\u3059\u308b\u306b\u306fListView\u306e\u4ee5\u4e0b\u306e\u30e1\u30bd\u30c3\u30c9\u3092\u4f7f\u3044\u307e\u3059\u3002<\/p>\n<dl>\n<dt>ListView#AutoResizeColumns(\u30b9\u30bf\u30a4\u30eb\u6307\u5b9a)<\/dt>\n<dd>\u3059\u3079\u3066\u306e\u30ab\u30e9\u30e0\u306b\u5bfe\u3057\u3066\u9069\u7528\u3059\u308b\u3002<\/dd>\n<dt>AutoResizeColumn(\u30ab\u30e9\u30e0\u30a4\u30f3\u30c7\u30c3\u30af\u30b9,\u30b9\u30bf\u30a4\u30eb\u6307\u5b9a)<\/dt>\n<dd>\u7279\u5b9a\u306e\u30ab\u30e9\u30e0\u306b\u5bfe\u3057\u3066\u9069\u7528\u3059\u308b\u3002<\/dd>\n<\/dl>\n<p>\u63d0\u4f9b\u3055\u308c\u3066\u3044\u308b\u30b9\u30bf\u30a4\u30eb\u306f\uff12\u7a2e\u985e\u3067\u3059\u3002<\/p>\n<dl>\n<dt>ColumnHeaderAutoResizeStyle.HeaderSize<\/dt>\n<dd>\u5217\u306e\u30d8\u30c3\u30c0\u6587\u5b57\u5217\u304c\u6700\u4f4e\u9650\u8868\u793a\u3067\u304d\u308b\u30b5\u30a4\u30ba\u306b\u81ea\u52d5\u8abf\u6574\u3059\u308b\u3002<\/dd>\n<dt>ColumnHeaderAutoResizeStyle.ColumnContent<\/dt>\n<dd>\u73fe\u5728\u306e\u5217\u306b\u542b\u307e\u308c\u308b\u5168\u3066\u306e\u8981\u7d20(\u30d8\u30c3\u30c0\u9664\u304f)\u304c\u6700\u4f4e\u9650\u8868\u793a\u3067\u304d\u308b\u30b5\u30a4\u30ba\u306b\u81ea\u52d5\u8abf\u6574\u3059\u308b\u3002<\/dd>\n<\/dl>\n<p>\u4f8b:<\/p>\n<pre class=\"brush: csharp; title: ; notranslate\" title=\"\">\nlistView.AutoResizeColumns(ColumnHeaderAutoResizeStyle.HeaderSize);\n&#x5B;\/sharp]\n\n&lt;h2&gt;\u30ab\u30e9\u30e0\u9577\u3092\u6700\u5927\u5e45\u306b\u81ea\u52d5\u8abf\u6574&lt;\/h2&gt;\n\n\u81ea\u52d5\u3067\u30ea\u30b9\u30c8\u306e\u5e45\u3044\u3063\u3071\u3044\u306e\u30b5\u30a4\u30ba\u307e\u3067\u57cb\u3081\u305f\u9577\u3055\u306b\u8a2d\u5b9a\u3059\u308b\u65b9\u6cd5\u306f\u6a19\u6e96\u3067\u63d0\u4f9b\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u304c\u3001\n\u6b21\u306e\u3088\u3046\u306b\u5b9f\u88c5\u3059\u308b\u3053\u3068\u3067\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002\n\n&#x5B;csharp]\nusing System.Windows.Forms;\n\nclass FillableListView: ListView\n{\n        public FillableListView():base(){\n            this.ClientSizeChanged += (sender, args) =&gt;\n                handleFillColumn();\n            \/\/ \u5229\u7528\u4f8b\uff1a\u6700\u521d\u306e\u5217\u3092\u81ea\u52d5\u8abf\u6574\u3059\u308b\u3002\n            this.AutoFillColumn = 0;\n        }\n\n&lt;pre&gt;&lt;code&gt;    private int _autoFillColumn = -1;\n    \/\/\/ &amp;lt;summary&amp;gt;\n    \/\/\/ \u30ea\u30b9\u30c8\u306e\u7a7a\u5217\u3092\u88dc\u3046\u3088\u3046\u81ea\u52d5\u8abf\u6574\u3092\u884c\u3046\u30ab\u30e9\u30e0\u756a\u53f7(0~)\u3002\n    \/\/\/ \u8ca0\u306e\u5024\u3084\u30ab\u30e9\u30e0\u6570\u3092\u8d85\u3048\u308b\u5834\u5408\u306f\u8abf\u6574\u3092\u884c\u308f\u306a\u3044\u3002\n    \/\/\/ &amp;lt;\/summary&amp;gt;\n    public int AutoFillColumn\n    {\n        get { return this._autoFillColumn; }\n        set\n        {\n            this._autoFillColumn = value;\n            this.handleFillColumn();\n        }\n    }\n\n    private void handleFillColumn()\n    {\n        System.Diagnostics.Debug.Print(&quot;fillcolumn:{0},{1}&quot;,this._autoFillColumn , this.Columns.Count);\n            if (this._autoFillColumn &amp;gt;= 0 &amp;amp;&amp;amp; this._autoFillColumn &amp;lt; this.Columns.Count)\n                fillColumnWidth(this, this._autoFillColumn);\n    }\n    \/\/\/ &amp;lt;summary&amp;gt;\n    \/\/\/ \u30ea\u30b9\u30c8\u30d3\u30e5\u30fc\u306e\u7279\u5b9a\u306e\u30ab\u30e9\u30e0\u5e45\u3092\u4f59\u767d\u3092\u57cb\u3081\u308b\u5e45\u306b\u8abf\u6574\u3059\u308b\u3002\n    \/\/\/ &amp;lt;\/summary&amp;gt;\n    \/\/\/ &amp;lt;param name=&quot;listView&quot;&amp;gt;&amp;lt;\/param&amp;gt;\n    \/\/\/ &amp;lt;param name=&quot;index&quot;&amp;gt;&amp;lt;\/param&amp;gt;\n    private static void fillColumnWidth(ListView listView, int index)\n    {\n        int width = listView.ClientRectangle.Width;\n        for (int i = 0; i &amp;lt; listView.Columns.Count; i++)\n        {\n            if (i == index) { continue; }\n            width -= listView.Columns&#x5B;i].Width;\n        }\n        listView.BeginUpdate();\n        listView.Columns&#x5B;index].Width = Math.Max(width, 0);\n        listView.ResumeLayout(true);\n        listView.EndUpdate();\n    }\n&lt;\/code&gt;&lt;\/pre&gt;\n\n}\n\n<\/pre>\n<h2>\u5b9f\u88c5\u6642\u306e\u8981\u70b9<\/h2>\n<p>\u30ad\u30e2\u306f\u6b21\u306e\uff13\u3064\u3002<\/p>\n<ul>\n<li>\u30ea\u30b5\u30a4\u30ba\u3078\u306e\u5bfe\u5fdc\u306fClientSizeChanged\u30a4\u30d9\u30f3\u30c8\u3067\u66f4\u65b0\u3059\u308b\u3002\n<li>\u30ab\u30e9\u30e0\u9577\u306fListView#Width\u3067\u306a\u304f\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u9818\u57df(listView.ClientRectangle.Width)\u3067\u8a08\u7b97\u3059\u308b\u3002\n<li>ListView#BeginUpdate()\u304b\u3089ListView#EndUpdate()\u306e\u9593\u3067\u30ea\u30b5\u30a4\u30ba\u5909\u66f4\u3092\u9069\u7528\u3059\u308b\u3002\n<\/ul>\n<p>\u306e\uff13\u3064\u3067\u3059\u3002<br \/>\n\u3053\u308c\u3092\u5b88\u3063\u3066\u3044\u308c\u3070\u3069\u306e\u3088\u3046\u306b\u5b9f\u88c5\u3057\u3066\u3082\u5927\u4e08\u592b\u3067\u3059\u3002<\/p>\n<h2>\u6700\u5f8c\u306b<\/h2>\n<p>\u4eca\u56de\u306f\u81ea\u524d\u3067\u306e\u5b9f\u88c5\u3092\u884c\u3044\u307e\u3057\u305f\u304c\u3001GPL\u30e9\u30a4\u30bb\u30f3\u30b9\u3067\u554f\u984c\u306a\u3051\u308c\u3070<a href=\"http:\/\/objectlistview.sourceforge.net\/cs\/index.html\">ObjectListView<\/a>\u3068\u3044\u3046\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u4f7f\u3046\u3068\u5e78\u305b\u306b\u306a\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30ab\u30e9\u30e0\u9577\u3092\u6700\u4f4e\u5e45\u306b\u81ea\u52d5\u8abf\u6574 \u30ab\u30e9\u30e0\u306e\u6587\u5b57\u6570\u3084\u8981\u7d20\u306e\u6587\u5b57\u6570\u304c\u8868\u793a\u3067\u304d\u308b\u6700\u4f4e\u9650\u306e\u30b5\u30a4\u30ba\u306b\u81ea\u52d5\u8abf\u6574\u3059\u308b\u306b\u306fListView\u306e\u4ee5\u4e0b\u306e\u30e1\u30bd\u30c3\u30c9\u3092\u4f7f\u3044\u307e\u3059\u3002 ListView#AutoResizeColumns(\u30b9\u30bf\u30a4\u30eb\u6307\u5b9a) \u3059\u3079 &hellip; <a href=\"https:\/\/www.ecoop.net\/memo\/archives\/net-framework-listview-auto-resize-to-fill.html\" class=\"more-link\">\u7d9a\u304d\u3092\u8aad\u3080 <span class=\"screen-reader-text\">[.Net Framework][C#] ListView\u3067\u5217\u3092\u81ea\u52d5\u30ea\u30b5\u30a4\u30ba\u3059\u308b<\/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":[129],"tags":[130,76,22],"class_list":["post-1129","post","type-post","status-publish","format-standard","hentry","category-windows-dev","tag-net-framework","tag-c","tag-windows"],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/www.ecoop.net\/memo\/wp-json\/wp\/v2\/posts\/1129","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ecoop.net\/memo\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ecoop.net\/memo\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ecoop.net\/memo\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ecoop.net\/memo\/wp-json\/wp\/v2\/comments?post=1129"}],"version-history":[{"count":1,"href":"https:\/\/www.ecoop.net\/memo\/wp-json\/wp\/v2\/posts\/1129\/revisions"}],"predecessor-version":[{"id":1130,"href":"https:\/\/www.ecoop.net\/memo\/wp-json\/wp\/v2\/posts\/1129\/revisions\/1130"}],"wp:attachment":[{"href":"https:\/\/www.ecoop.net\/memo\/wp-json\/wp\/v2\/media?parent=1129"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ecoop.net\/memo\/wp-json\/wp\/v2\/categories?post=1129"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ecoop.net\/memo\/wp-json\/wp\/v2\/tags?post=1129"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}