網頁中通過param name方式給ActiveX控制項的屬性賦值樣本

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通過param name方式給ActiveX控制項的屬性賦值的想法還是不錯的感興趣的朋友可以看下具體的實現,希望對大家有所協助

 

 

複製代碼代碼如下:
<HTML>
<HEAD>
<TITLE>Test ActiveX</TITLE>
<OBJECT ID="TestCtrl" NAME="<span style="font-family:Arial,Helvetica,sans-serif">TestCtrl</span><span style="font-family:Arial,Helvetica,sans-serif">"</span>
CODEBASE="calc.CAB#version=1,0,0,1"
CLASSID="clsid:CDF1D789-F8A3-48F2-B0DE-0D72F2D89F76">
<PARAM NAME="downpath" VALUE="123456" />
</OBJECT>
<script language="javascript">
function doTest()
{
alert(<span style="font-family:Arial,Helvetica,sans-serif">TestCtrl</span><span style="font-family:Arial,Helvetica,sans-serif">.</span><span style="font-family:Arial,Helvetica,sans-serif">downpath</span><span style="font-family:Arial,Helvetica,sans-serif">);</span>
}
</script>
</HEAD>
<BODY>
<input type="button" value="Get left time" id="btnOK" onclick="doTest();"></input>
</BODY>
</HTML>


如果建立的屬性類型是BSTR,變數名是downpath,要添加如下代碼:

建立屬性時選擇member variable方式,然後在下面代碼中添加如下代碼

複製代碼代碼如下:


void COCXTestCtrl::DoPropExchange(CPropExchange* pPX)
{
ExchangeVersion(pPX, MAKELONG(_wVerMinor, _wVerMajor));
COleControl::DoPropExchange(pPX);
// TODO: Call PX_ functions for each persistent custom property.
PX_String(pPX, _T("downpath"), m_downpath, _T(""));
}

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