C#程序 给IE网页IFRAME控件中所嵌入网页的元素赋值 

 1

//引用COM组件
//Microsoft HTML Object Library
//Microsoft Internet Controls

  
SHDocVw.ShellWindows shellWindows = new SHDocVw.ShellWindowsClass();
 2             string filename;
 3             foreach (SHDocVw.InternetExplorer ie in shellWindows)
 4             {
 5                 filename = Path.GetFileNameWithoutExtension(ie.FullName).ToLower();
 6                 if (filename.Equals("iexplore"))
 7                 {
 8                     SetText(string.Format("Web Site　 : {0}", ie.LocationURL));
 9                     mshtml.IHTMLDocument2 htmlDoc = ie.Document as mshtml.IHTMLDocument2;
10                     SetText(string.Format("　 Document Snippet: {0}",
11                     ((htmlDoc != null) ? htmlDoc.body.outerHTML
12                     : "***Failed***")));
13                     SetText(string.Format("{0}{0}", Environment.NewLine));
14 
15                     mshtml.HTMLInputElementClass input;
16                     mshtml.HTMLIFrameClass iframe;
17                     mshtml.IHTMLDocument2 target;
18                     //获取父页面框架集合.
19                     mshtml.IHTMLFramesCollection2 frames = htmlDoc.frames;
20                     for (int i = 0; i < frames.length; i++)
21                     {
22                         object index = i;
23                         mshtml.IHTMLWindow2 frame = frames.item(ref index) as mshtml.IHTMLWindow2;
24 
25                         mshtml.IHTMLDocument2 frameDoc = frame.document as mshtml.IHTMLDocument2;
26                         //现在你可以通过frameDoc获取子页面控件.
27 
28                         if (frame.location.href.Contains("zzs_fp.html"))
29                         {
30                             target = frameDoc;
31 
32 
33                             foreach (mshtml.IHTMLElement ieElement in target.all)
34                             {
35                                 if (ieElement.tagName.ToUpper().Equals("INPUT"))
36                                 {
37                                     input = ((mshtml.HTMLInputElementClass)ieElement);
38 
39                                     SetText("input.name:" + input.name);
40                                     SetText(string.Format("{0}{0}", Environment.NewLine));
41 
42                                     if (input.name == "ghdwmc")
43                                     {
44                                         input.value = "****";
45                                     }
46                                     else if (input.name == "ghdwsh")
47                                     {
48                                         input.value = "12300000747150428A";
49                                     }
50                                     else if (input.name == "ghdwdzdh")
51                                     {
52                                         input.value = "北京市 010-512011";
53                                     }
54                                     else if (input.name == "ghdwyhzh")
55                                     {
56                                         input.value = "北京银行 132465798798";
57                                     }
58                                 }
59                             }
60                         }
61                     }
62                 }
63             }

 

posted @ 2018-03-19 15:57  dyfisgod  阅读(620)  评论(1)  编辑  收藏  举报