{"id":8812,"date":"2014-02-09T04:24:37","date_gmt":"2014-02-08T20:24:37","guid":{"rendered":"http:\/\/bohu.net\/blog\/?p=8812"},"modified":"2014-02-09T04:24:37","modified_gmt":"2014-02-08T20:24:37","slug":"%e8%a7%a3%e5%86%b3-webbrowser-documentcompleted-%e7%9a%84%e5%a4%9a%e6%ac%a1%e8%b0%83%e7%94%a8","status":"publish","type":"post","link":"https:\/\/www.bohu.net\/blog\/8812\/","title":{"rendered":"\u89e3\u51b3 webBrowser DocumentCompleted \u7684\u591a\u6b21\u8c03\u7528"},"content":{"rendered":"<p>winform\u4e2d\u4f7f\u7528webBrowser\u62bd\u53d6\u9875\u9762\u4e2d\u7684\u4e00\u4e9b\u6570\u636e\u3002\u65ad\u70b9\u201cwebBrowser1_DocumentCompleted\u201d\u53d1\u73b0\uff0c\u8dd1\u8fdb\u6765\u4e86\u597d\u591a\u6b21\u3002<\/p>\n<p>DocumentCompleted\u6267\u884c\u591a\u6b21\uff0c\u8ddf\u8e2a\u53d1\u73b0ReadyState\u72b6\u6001\u4e0d\u4e00\u6837\uff0c\u5206\u522b\u662fIntercative\u548cComplete\u3002<\/p>\n<p>\u800cMSDN\u5bf9\u8fd9\u4e24\u79cd\u72b6\u6001\u503c\u7684\u89e3\u91ca\u662f\uff1a<\/p>\n<ul>\n<li>Complete\u8be5\u63a7\u4ef6\u5df2\u5b8c\u6210\u65b0\u6587\u6863\u53ca\u5176\u6240\u6709\u5185\u5bb9\u7684\u52a0\u8f7d\uff1b<\/li>\n<li>Interactive\u8be5\u63a7\u4ef6\u5df2\u7ecf\u52a0\u8f7d\u8db3\u591f\u7684\u6587\u6863\u4ee5\u5141\u8bb8\u6709\u9650\u7684\u7528\u6237\u4ea4\u4e92\uff0c\u6bd4\u5982\u5355\u51fb\u5df2\u663e\u793a\u7684\u8d85\u94fe\u63a5\u3002<\/li>\n<\/ul>\n<p>\u589e\u52a0\u5224\u65ad\u201cReadyState\u201d\u4e4b\u540e\u7ee7\u7eed\uff0cDocumentCompleted\u4ecd\u7136\u6267\u884c\u4e86\u4e24\u6b21\uff0c\u4f46ReadyState\u72b6\u6001\u4e00\u6837\u90fd\u662fComplete\u3002\u518d\u67e5\u539f\u56e0\u3002<\/p>\n<p>MSDN\u5bf9\u5176\u89e3\u91ca\u662f\u5728\u591a\u4e2a\u7684\u5e27\u7684\u60c5\u51b5\u4e0bDocumentComplete\u83b7\u53d6\u89e6\u53d1\u591a\u6b21\u3002\u5e76\u975e\u6bcf\u4e2a\u6846\u67b6\u5c06\u89e6\u53d1\u6b64\u4e8b\u4ef6\uff0c\u4f46\u89e6\u53d1DownloadBegin\u4e8b\u4ef6\u7684\u6bcf\u4e2a\u6846\u67b6\u5c06\u89e6\u53d1\u76f8\u5e94\u7684DocumentComplete\u4e8b\u4ef6\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u6700\u540ewebBrowser1_DocumentCompleted\u4e2d\u7684\u4ee3\u7801\u662f\uff1a<\/p>\n<pre class=\"brush:csharp\">private void webBrowser1_DocumentCompleted(object sender, WebBrowserDocumentCompletedEventArgs e)\n        {\n            string BrowserUrl = webBrowser1.Url.ToString();\n\n            if (String.IsNullOrEmpty(BrowserUrl)) \/\/\u68c0\u67e5\u672a\u8d4b\u503c\u6216\u7a7a\u503c\n                return;\n            if (BrowserUrl.Equals(\"about:blank\")) \/\/\u662f\u5426\u4e3a\u7a7a\u767d\u9875\n                return;\n            if (webBrowser1.ReadyState != WebBrowserReadyState.Complete)  \/\/\u72b6\u6001\u4e3a\u5b8c\u6210\n                return;\n            if (e.Url.ToString() != BrowserUrl)  \/\/\u68c0\u67e5\u4e8b\u4ef6url\u548cwebBrowser\u7684url\n                return;\n            if (webBrowser1.DocumentText == \"\")\n                return;\n\n            ... ...\n        }<\/pre>\n<p>&nbsp;<\/p>\n<p>\u8fd8\u6709\u4e00\u70b9\uff0c\u5c31\u662f\u7a97\u4f53\u6253\u5f00\u5c31\u52a0\u8f7dwebBrowser1\uff0c\u5982\u653e\u5728 Form_Load \u4f1a\u4f7f\u7a0b\u5e8f\u754c\u9762\u52a0\u8f7d\u5f88\u6162\uff0c\u5efa\u8bae\u653e\u5728 Form_Shown\u4e2d\uff08\u6bcf\u5f53\u7a97\u4f53\u7b2c\u4e00\u6b21\u663e\u793a\u65f6\u53d1\u751f\uff09\u3002<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>winform\u4e2d\u4f7f\u7528webBrowser\u62bd\u53d6\u9875\u9762\u4e2d\u7684\u4e00\u4e9b\u6570\u636e\u3002\u65ad\u70b9\u201cwebBrowser1_DocumentC &hellip; <a href=\"https:\/\/www.bohu.net\/blog\/8812\/\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">\u201c\u89e3\u51b3 webBrowser DocumentCompleted \u7684\u591a\u6b21\u8c03\u7528\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":[2,4,42,26,28],"tags":[60,98,113,131,308,349,411,412,425],"class_list":["post-8812","post","type-post","status-publish","format-standard","hentry","category-net","category-c-net","category-winform-","category-26","category-28","tag-interactive","tag-c","tag-complete","tag-documentcompleted","tag-readystate","tag-shown","tag-webbrowser","tag-webbrowserreadystate","tag-winform"],"_links":{"self":[{"href":"https:\/\/www.bohu.net\/blog\/wp-json\/wp\/v2\/posts\/8812","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bohu.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bohu.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bohu.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bohu.net\/blog\/wp-json\/wp\/v2\/comments?post=8812"}],"version-history":[{"count":0,"href":"https:\/\/www.bohu.net\/blog\/wp-json\/wp\/v2\/posts\/8812\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.bohu.net\/blog\/wp-json\/wp\/v2\/media?parent=8812"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bohu.net\/blog\/wp-json\/wp\/v2\/categories?post=8812"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bohu.net\/blog\/wp-json\/wp\/v2\/tags?post=8812"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}