现在是这样,能调成功ocx控件,但是获取不到数据
<body>
<object id="idCard" classid="clsid:81154466-4B23-426B-8186-A383498F2465" data="" type=""></object>
<button onclick="OpenConnection()">启动</button>
<button onclick="readTracks()">读取</button>
<button onclick="ejectCard()">退卡</button>
<button onclick="CloseConnection()">关闭</button>
</body>
<script>
idCard = document.getElementById('idCard')
function OpenConnection() { //启动
idCard.OpenConnection()
}
function readTracks() { //读取
idCard.ReadTracks(0)
}
function ejectCard() { //退卡
idCard.EjectCard(1000)
}
function CloseConnection() { //关闭
idCard.CloseConnection()
}
</script>
这是事件