How does one go about setting up a JavaScript event handler for a XPCOM
component? I would like for my XPCOM to generate events which can be
observed and acted upon by a JS function.
ActiveX uses the colon-colon syntax (see below). Is there something similar
in XPCOM?
syntax in IE:
myObj = new ActiveXObject("MyObjectID");
function myObj::onEvent(i_event)
{
alert("ActiveX event fired: " + i_event);
}
1) Is there a interface that need to be implemented by the XPCOM component
similar to ActiveX's IConnectionPoint interface?
2) Can it done by passing a JS function pointer to the XPCOM component to be
stored for later callbacks? If so, are there any XPCOM examples of this?
Thanks in advance,
Jeremy
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