由于项目需要,写了一个网页插件,主要功能是读取刷卡的卡号. 我在插件里面有写入事件,但在网页上不知如何用JS用此事件. 代码如下:<body>
<form id="form1" runat="server">
<object id="ActiveDemo" classid="clsid:{6d5f0ff5-9157-4d5c-9913-745ce1a77398}"
width="200"> </object>
<script language="javascript">
</script>
</form>
</body>
以上代码, 我应该如何用ActiveDemo插件里的事件. 顶者也有分.
<form id="form1" runat="server">
<object id="ActiveDemo" classid="clsid:{6d5f0ff5-9157-4d5c-9913-745ce1a77398}"
width="200"> </object>
<script language="javascript">
</script>
</form>
</body>
以上代码, 我应该如何用ActiveDemo插件里的事件. 顶者也有分.
<OBJECT id="iep" codeBase="xxx.cab" onerror=";"
classid="clsid:DE964AE0-22B6-41FA-8C3D-9AFBC9DE022E">
</OBJECT>
<script language="javascript">
function copy()
{
}
function login()
{
window.navigate("index.aspx");
}
function start()
{
}
function reconf()
{
} </script>
<script for="iep" event="onexception(tip)">
info.innerHTML = "系统运行出错!";
error.innerHTML = tip;
</script>
<script for="iep" event="oncancel">
var v = "中止下载过程将导致系统不完整! 请点击这里";
</script>
<script for="iep" event="oncomplete">
</script>
</HEAD>以前项目中的一小段代码，不知道能不能帮你解决。
<html>
<head>
<title>测试扫描仪</title>
<meta http-equiv="Content-Type" content="text/html; charset=GB2312"><script language="JavaScript">
<!--
function Scan()
{
document.getElementById("FileName").value = "";
document.getElementById("Picture").src = "null.jpg";
var Result = Scaner1.Scan("DEFAULT");
if (Result != "S_UNKNOW")
{
document.getElementById("FileName").value = Result;
document.getElementById("Picture").src = Result;
}
else
{
alert("Result is " + Result);
}
}
//-->
</script>
</head>
<body bgcolor="#FFDDFF" text="#000000">
<h1>测试扫描仪<br></h1>
<form name="form1" method="post" action="http://192.168.0.1:8080//zzzz.jsp" >
<table>
<tr>
<td>
路径<Input type="text" name="idFileName" id = "FileName">
</td>
<td><Input type="hidden" name="idPictureStr" id = "PictureStr">
</td>
<td valign="top">
<img id="Picture" src="null.jpg" width="230" height="297" >
</td>
<tr>
<td>
<input type="button" name="btnreadcard" id="btnreadcard" value="扫描" onclick="Scan()">
</td>
<td></td>
</tr></form>
<OBJECT
classid="clsid:3FC76868-23DD-43DC-BC58-9324F83E86C1" id="Scaner1"
codebase="http://127.0.0.1/GeneralScaner.inf"#version=1.0.0.0"
width=0
height=0
align=center
hspace=10
vspace=10
/>
</body>
</html>
width=0 height=0
应该设置的大于0