{"id":1085,"date":"2011-12-01T14:47:36","date_gmt":"2011-12-01T05:47:36","guid":{"rendered":"http:\/\/agrimo.jp\/wp\/?page_id=1085"},"modified":"2015-05-12T11:30:34","modified_gmt":"2015-05-12T02:30:34","slug":"c-webbrowser-windowclosing-%e3%81%ae%e4%bd%9c%e3%82%8a%e6%96%b9","status":"publish","type":"page","link":"https:\/\/agrimo.jp\/wp\/?page_id=1085","title":{"rendered":"c# webBrowser.WindowClosing \u306e\u4f5c\u308a\u65b9"},"content":{"rendered":"<p>\u5148\u306e\u300cc# webBrowser.NewWindow2 \u306e\u4f5c\u308a\u65b9\u300d\u3067\u3054\u7d39\u4ecb\u3057\u305f <span style=\"color: #ff0000;\"><em><strong>[WebBrowserEx.cs]<\/strong><\/em><\/span> \u306bWindowsClosing\u30a4\u30d9\u30f3\u30c8\u3092\u8ffd\u52a0\u3059\u308b\u65b9\u6cd5\u3067\u3059\u3002<\/p>\n<p>\u3053\u308c\u3082\u307e\u305f\u3088\u304f\u3042\u308b\u3053\u3068\u3060\u3068\u601d\u3044\u307e\u3059\u304c\u3001webBrowser\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u306bWindowsClosing\u30a4\u30d9\u30f3\u30c8\u304c\u306a\u3044\u305f\u3081\u306b\u3001\u305f\u3068\u3048\u3070\u3001\u300c\u9589\u3058\u308b\u300d\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u305f\u3068\u304d\u306a\u3069\u30d5\u30a9\u30fc\u30e0\u3092\u81ea\u52d5\u3067\u9589\u3058\u305a\u306b\u6b8b\u3063\u3066\u3057\u307e\u3046\u305f\u3081\u3001\u30d5\u30ea\u30fc\u30ba\u3057\u305f\u3088\u3046\u306a\u72b6\u614b\u306b\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u3088\u3046\u306a\u5834\u5408\u306b\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30af\u30e9\u30b9\u3092\u4f5c\u6210\u3057\u3066\u304a\u304f\u3053\u3068\u306b\u3088\u308a\u3001\u30d5\u30a9\u30fc\u30e0\u3092\u81ea\u52d5\u3067\u9589\u3058\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\uff08\u203b\u30bd\u30fc\u30b9\u306f\u4ed6\u304b\u3089\u306e\u30b3\u30d4\u30fc\u3092\u8a18\u8f09\u3057\u3066\u3044\u307e\u3059\u3002\u5143\u3005VB\u306a\u3082\u306e\u3092C#\u306b\u5909\u63db\u3057\u307e\u3057\u305f\u3002\uff09<\/p>\n<p>&nbsp;<\/p>\n<p><strong>\u25c6\u5229\u7528\u624b\u9806\u25c6<\/strong><\/p>\n<p>\uff11\uff0e\u300cc# webBrowser.NewWindow2 \u306e\u4f5c\u308a\u65b9\u300d\u3067\u4f5c\u6210\u3057\u305f\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u958b\u304f\u3002<\/p>\n<p>\uff12\uff0e\u30af\u30e9\u30b9\u306e\u8ffd\u52a0\u3092\u3059\u308b\u3002\uff08\u4e2d\u8eab\u306f\u3001\u4ee5\u4e0b\u8a18\u8f09\u306e\u30bd\u30fc\u30b9 <span style=\"color: #ff0000;\"><strong><em>[WebBrowserEx2.cs]<\/em><\/strong><\/span> \u3068\u5165\u308c\u66ff\u3048\u308b\u3002\uff09<\/p>\n<p>\uff13\uff0e\u30c4\u30fc\u30eb\u30dc\u30c3\u30af\u30b9\u306b WebBrowserEx2 \u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u8ffd\u52a0\u3055\u308c\u305f\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u3002\uff08\u8ffd\u52a0\u3055\u308c\u306a\u3044\u5834\u5408\u306f\u3001\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u30ea\u30d3\u30eb\u30c9\u3059\u308b\u3002\uff09<\/p>\n<p>\uff14\uff0eForm1.cs \u3092\u30b3\u30fc\u30c9\u8868\u793a\u3057\u3001\u4ee5\u4e0b\u63b2\u8f09\u306e\u30bd\u30fc\u30b9<strong><span style=\"color: #ff0000;\"> <em>[Form1.cs] <\/em><\/span><\/strong>\u306e\u5185\u5bb9\u3092\u8ffd\u8a18\u3059\u308b\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"color: #ff0000;\"><em><strong>[WebBrowserEx2.cs]<\/strong><\/em><\/span><\/p>\n<pre title=\"WebBrowserEx2.cs\" class=\"lang:c# decode:true \">using System;\r\nusing System.Collections.Generic;\r\nusing System.Linq;\r\nusing System.Text;\r\nusing System.Windows.Forms;\r\nusing System.Runtime.InteropServices;\r\n\r\nnamespace WebBrowserEx2Test\r\n{\r\n    public class WebBrowserEx2 : WebBrowserEx\r\n    {\r\n        public WebBrowserEx2()\r\n         : base()\r\n    {\r\n}\r\n\r\n\/\/WindowClosing\u30a4\u30d9\u30f3\u30c8\u306e\u62e1\u5f35\r\npublic enum GETWINDOWCMD\r\n{\r\n    GW_HWNDFIRST = 0,\r\n    GW_HWNDLAST = 1,\r\n    GW_HWNDNEXT = 2,\r\n    GW_HWNDPREV = 3,\r\n    GW_OWNER = 4,\r\n    GW_CHILD = 5,\r\n    GW_ENABLEDPOPUP = 6\r\n}\r\n\r\n[DllImport(\u201cuser32.dll\u201d)]\r\nprivate static extern IntPtr GetWindow(IntPtr hWnd, GETWINDOWCMD uCmd);\r\n\r\npublic event EventHandler WindowClosing;\r\n\r\nprotected virtual void OnWindowClosing(EventArgs e)\r\n{\r\n    if (WindowClosing != null)\r\n    {\r\n        WindowClosing(this, e);\r\n    }\r\n}\r\n\r\nprotected override void WndProc(ref System.Windows.Forms.Message m)\r\n{\r\n    const Int32 WM_PARENTNOTIFY = 0x210;\r\n    const Int32 WM_DESTROY = 0x2;\r\n    if (m.Msg == WM_PARENTNOTIFY)\r\n    {\r\n        if (m.WParam.ToInt32() == WM_DESTROY)\r\n        {\r\n            if (m.LParam == GetWindow(this.Handle, GETWINDOWCMD.GW_CHILD))\r\n            {\r\n                EventArgs e = new EventArgs();\r\n                OnWindowClosing(e);\r\n                return;\r\n            }\r\n        }\r\n    }\r\n    base.WndProc(ref m);\r\n    }\r\n\r\n    }\r\n}\r\n<\/pre>\n<p>&nbsp;<\/p>\n<p><span style=\"color: #ff0000;\"><em><strong>[Form1.cs]<\/strong><\/em><\/span><\/p>\n<pre title=\"Form1.cs\" class=\"lang:c# decode:true \">using System;\r\nusing System.Collections.Generic;\r\nusing System.ComponentModel;\r\nusing System.Data;\r\nusing System.Drawing;\r\nusing System.Linq;\r\nusing System.Text;\r\nusing System.Windows.Forms;\r\nusing WebBrowserEx2Test;\r\n\r\nnamespace WindowsFormsApplication1\r\n{\r\n    public partial class Form1 : Form\r\n    {\r\n        TabControl TabControl1 = new TabControl();\r\n        WebBrowserEx2 WebBrowser1;\r\n        TabPage TabPage1;\r\n\r\n        public Form1()\r\n        {\r\n            InitializeComponent();\r\n        }\r\n\r\n        private void webBrowserEx2_NewWindow2(object sender, ReinsKensaku2011.WebBrowserNewWindow2EventArgs e)\r\n        {\r\n            \/\/WebBrowser1\r\n            this.WebBrowser1 = new WebBrowserEx2();\r\n            this.WebBrowser1.Dock = DockStyle.Fill;\r\n            WebBrowser1.NewWindow2 += webBrowserEx1_NewWindow2;\r\n            webBrowserEx1.WindowClosing += webBrowserEx1_WindowClosing;\r\n            \/\/TabPage1\r\n            this.TabPage1 = new TabPage();\r\n            this.TabPage1.Controls.Add(WebBrowser1);\r\n            \/\/TabControl\r\n            this.TabControl1.Controls.Add(TabPage1);\r\n            this.TabControl1.SelectedTab = TabPage1;\r\n            \/\/\u65b0\u3057\u3044\u30a6\u30a3\u30f3\u30c9\u30a6\u304c\u958b\u304f\u306e\u3092\u6291\u5236\r\n            e.ppDisp = this.WebBrowser1.Application;\r\n            this.WebBrowser1.RegisterAsBrowser = true;\r\n        }\r\n\r\n        private void Form1_Load(object sender, EventArgs e)\r\n        {\r\n            \/\/WebBrowser1\r\n            this.WebBrowser1 = new WebBrowserEx2();\r\n            this.WebBrowser1.Dock = DockStyle.Fill;\r\n            WebBrowser1.NewWindow2 += webBrowserEx1_NewWindow2;\r\n            webBrowserEx1.WindowClosing += webBrowserEx1_WindowClosing;\r\n            \/\/TabPage1\r\n            this.TabPage1 = new TabPage();\r\n            this.TabPage1.Controls.Add(WebBrowser1);\r\n            \/\/TabControl\r\n            this.TabControl1.Dock = DockStyle.Fill;\r\n            this.TabControl1.TabPages.Add(TabPage1);\r\n            \/\/Form1\r\n            this.Text = \u201cWebBrowserNewWindow2Event\u201d;\r\n            this.Controls.Add(this.TabControl1);\r\n            \/\/\r\n            this.WebBrowser1.GoHome();\r\n        }\r\n\r\n        \/\/\u300c\u9589\u3058\u308b\u300d\u30dc\u30bf\u30f3\u306a\u3069\u3067\u30a6\u30a3\u30f3\u30c9\u30a6\u304c\u9589\u3058\u3089\u308c\u308b\u3068\u304d\u306b\u767a\u751f\u3059\u308b\r\n        private void webBrowser1_WindowClosing(object sender, EventArgs e)\r\n        {\r\n            this.TabControl1.Controls.Remove(TabPage1);\r\n\r\n        }\r\n\r\n    }\r\n\r\n}\r\n<\/pre>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5148\u306e\u300cc# webBrowser.NewWindow2 \u306e\u4f5c\u308a\u65b9\u300d\u3067\u3054\u7d39\u4ecb\u3057\u305f [WebBrowserEx.c [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":842,"menu_order":60,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1085","page","type-page","status-publish","hentry"],"wppr_data":[],"_links":{"self":[{"href":"https:\/\/agrimo.jp\/wp\/index.php?rest_route=\/wp\/v2\/pages\/1085","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agrimo.jp\/wp\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/agrimo.jp\/wp\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/agrimo.jp\/wp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/agrimo.jp\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1085"}],"version-history":[{"count":34,"href":"https:\/\/agrimo.jp\/wp\/index.php?rest_route=\/wp\/v2\/pages\/1085\/revisions"}],"predecessor-version":[{"id":7835,"href":"https:\/\/agrimo.jp\/wp\/index.php?rest_route=\/wp\/v2\/pages\/1085\/revisions\/7835"}],"up":[{"embeddable":true,"href":"https:\/\/agrimo.jp\/wp\/index.php?rest_route=\/wp\/v2\/pages\/842"}],"wp:attachment":[{"href":"https:\/\/agrimo.jp\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1085"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}