JavaScriptÓëC# WindowsÓ¦ÓóÌÐò½»»¥·½·¨
Ò»¡¢½¨Á¢ÍøÒ³
<html>
<head>
<meta http-equiv="Content-Language" content="zh-cn">
<script language="javascript" type="text/javascript">
<!-- Ìṩ¸øC#³ÌÐòµ÷Óõķ½·¨ -->
function messageBox(message)
{
alert(message);
}
</script>
</head>
<body>
<!-- µ÷ÓÃC#·½·¨ -->
<button onclick="window.external.MyMessageBox('javascript·ÃÎÊC#´úÂë')" >
javascript·ÃÎÊC#´úÂë</button>
</body>
</html>
¶þ¡¢½¨Á¢WindowsÓ¦ÓóÌÐò
1. ´´½¨WindowsÓ¦ÓóÌÐòÏîÄ¿
2. ÔÚForm1´°ÌåÖÐÌí¼ÓWebBrowser¿Ø¼þ
3. ÔÚForm1ÀàµÄÉÏ·½Ìí¼Ó
[System.Runtime.InteropServices.ComVisibleAttribute(true)]
ÕâÊÇΪÁ˽«¸ÃÀàÉèÖÃΪcom¿É·ÃÎÊ¡£Èç¹û²»½øÐиÃÉùÃ÷½«»á³ö´í¡£³ö´íÐÅÏ¢ÈçÏÂͼËùʾ£º
È磺
[System.Runtime.InteropServices.ComVisibleAttribute(true)]
public partial class Form1 : Form
4£®³õʼ»¯WebBrowserµÄUrlÓëObjectForScriptingÁ½¸öÊôÐÔ¡£
UrlÊôÐÔ£ºWebBrowser¿Ø¼þÏÔʾµÄÍøÒ³Â·¾¶
ObjectForScriptingÊôÐÔ£º¸Ã¶ÔÏó¿ÉÓÉÏÔʾÔÚWebBrowser¿Ø¼þÖеÄÍøÒ³Ëù°üº¬µÄ½Å±¾´úÂë·ÃÎÊ¡£
½«UrlÊôÐÔÉèÖÃΪÐèÒª½øÐвÙ×÷µÄÒ³µÄURL·¾¶¡£
JavaScriptͨ¹ýwindow.externalµ÷ÓÃC#¹«¿ªµÄ·½·¨¡£¼´ÓÉObjectForScriptingÊôÐÔÉèÖõÄÀàµÄʵÀýÖÐËù°üº¬µÄ¹«¹²·½·¨¡£¾ßÌåÉèÖÃÀý×ÓÈçÏ£º
System.IO.FileInfo file = new System.IO.FileInfo("index.htm");
// WebBrowser¿Ø¼þÏÔʾµÄÍøÒ³Â·¾¶
webBrowser1.Url = new Uri(file.FullName);
// ½«µ±Ç°ÀàÉèÖÃΪ¿ÉÓɽű¾·ÃÎÊ
webBrowser1.ObjectForScripting = this;
5£®C#µ÷ÓÃJavaScript·½·¨
ͨ¹ýWebBrowserÀàµÄDocumentÊôÐÔÖеÄInvokeScript·½·¨µ÷Óõ±Ç°ÍøÒ³µÄJavascript·½·¨¡£È磺
// µ÷ÓÃJavaScriptµÄmessageBox·½·¨£¬²¢´«Èë²ÎÊý
object[] objects = new object[1];
objects[0] = "C#·ÃÎÊJavaScript½Å±¾";
webBrowser1.Document.InvokeScript("messageBox", objects);
ÍêÕû´úÂëÈçÏ£º
[System.Runtime.InteropServices.ComVisibleAttribute(true)]
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
System.IO.FileInfo file = new System.IO.FileInfo("index.htm");
// WebBrowser¿Ø¼þÏÔʾµÄÍøÒ³Â·¾¶
webBrowser1.U
Ïà¹ØÎĵµ£º
ClosureÖÐÎÄ·ÒëΪ±Õ°ü.×ÖÃæÉÏÀ´Àí½â¾ÍÊÇ"·â±ÕµÄ°ü".(ÕâÊÇÒ»¾ä·Ï»°)
±Õ°üÊÇʲô?
ÊéÃæ½âÊÍΪ: Ëùν“±Õ°ü”£¬Ö¸µÄÊÇÒ»¸öÓµÓÐÐí¶à±äÁ¿ºÍ°ó¶¨ÁËÕâЩ±äÁ¿µÄ»·¾³µÄ±í´ïʽ£¨Í¨³£ÊÇÒ»¸öº¯Êý£©£¬Òò¶øÕâЩ±äÁ¿Ò²ÊǸñí´ïʽµÄÒ»²¿·Ö¡£
ÎÒÈÏΪ±Õ°ü¾ÍÊÇÄܹ»¶Á/дº¯ÊýÄÚ²¿µÄijЩ±äÁ¿µÄ×Óº¯Êý,²¢½«ÕâЩ±äÁ¿±£´æÔÚÄÚ´æÖÐ.
± ......
1. ¿Í»§¶Ë //Ö÷ÒªÕë¶Ô±¾µØIEä¯ÀÀÆ÷·ÃÎÊ
<script
language="javascript">
function FileExist()
{
var sfso=new
ActiveXObject("Scripting.FileSystemObject");
var fPath="[The path of the
file]";
if(sfso.FileExists(fP ......
//»ñÈ¡µ±Ç°Îļþȫ·¾¶
<script language="javascript">
alert(window.location.href);
alert(window.location);
alert(location.href);
alert(parent.location.href);
alert(top.location.href);
alert(document.location.href);
alert(document.URL);
</scri ......
Ê×ÏÈÊÇÎÒÃÇÊìϤµÄextendº¯Êý
/**
* À©Õ¹º¯Êý
* @param target À©Õ¹¶ÔÏó
* @param params À©Õ¹²ÎÊý
*/
function extend(target, params) {
if (!target) {
target = {};
}
for (var prop in params) {
target[prop] = params[prop];
}
r ......
ASP.NET³ÌÐòÖг£ÓõÄÈýÊ®ÈýÖÖ´úÂë
1. ´ò¿ªÐµĴ°¿Ú²¢´«ËͲÎÊý£º
¡¡¡¡´«ËͲÎÊý£º
response.write("£¼script£¾window.open(’*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"’)£¼/script£¾")
¡¡¡¡½ÓÊÕ²ÎÊý£º
string a = Request.QueryString("id");
string& ......