页面代码:
<script type="text/javascript">
Funktion ReceiveServerData(rValue)
{
alarm(rValue);
}
</script>
<input id="Button1" type="button" value="button" onclick ="CallServer('Client')" />
Weitere Informationen:
öffentliche Teilklasse back2: System.Web.UI.Page,System .Web .UI .ICallbackEventHandler
{
öffentliche Zeichenfolge CallBackValue = null;
protected void Page_Load(object sender, EventArgs e)
{
}
// 注册脚本到前台页面
protected void Page_PreRender(object sender, EventArgs e)
{
RegClientScript();
}
// Javascript函数(服务器端事件的客户端回调)
protected void RegClientScript()
{
ClientScriptManager cs = Page.ClientScript;
string jstxt=@"
Funktion CallServer(msgid)
{
" + cs.GetCallbackEventReference(this, "msgid", "ReceiveServerData", null) + @";
}";
cs.RegisterStartupScript(this.GetType(), "callserver", jstxt, true);
}
//ICallbackEventHandler-Fehler
//把值传到前台
Zeichenfolge ICallbackEventHandler.GetCallbackResult()
{
return CallBackValue + „,Server“;
}
//按受前台的参数
void ICallbackEventHandler.RaiseCallbackEvent(string eventArgument)
{
this.CallBackValue = eventArgument;
}
}
http://www.cnblogs.com/chy710/archive/2006/12/26/604118.html