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ʹÓÃCDHtmlDialog £¬ÊµÏÖjavascript µ÷ÓÃC++

.h Îļþ
class CHtmlSkinDlg : public CDHtmlDialog
{
      ¡£¡£¡£¡£¡£
    DECLARE_DISPATCH_MAP()     
//  !!! ¸²¸Ç»ùÀàµÄÕâ¸ö·½·¨
BOOL CanAccessExternal()
    {
        // we trust all com object (haha, you can make virus)
        return TRUE;
    }
// ×Ô¶¨Òå·½·¨
BOOL set_pos(int x, int y);
}
.cppÎļþ
BEGIN_DISPATCH_MAP(CHtmlSkinDlg, CDHtmlDialog)
        DISP_FUNCTION(CHtmlSkinDlg, "set_pos", set_pos, VT_BOOL, VTS_I4 VTS_I4)
END_DISPATCH_MAP()
.html Îļþ
<SCRIPT type=text/javascript>
//<![CDATA[
window.external.set_pos(600, 400);
//]]>
</SCRIPT>


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While looking for information on the subject, I looked into the ONLamp article Extending Ruby with C by Garrett Rooney, the Extending Ruby chapter in the Pickaxe, README.EXT (located at /usr/share/doc/ruby1.8-dev/README.EXT.gz on my Ubuntu system) and got some help from Kjetil.
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