Groups > comp.lang.java.programmer > #13737

Re: JSObject.call(method, ARGS) with Safari

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From	"Richard Maher" <maher_rj@hotspamnotmail.com>
Newsgroups	comp.lang.java.programmer
Subject	Re: JSObject.call(method, ARGS) with Safari
Date	Sat, 21 Apr 2012 18:15:49 +0800
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"Richard Maher" <maher_rj@hotspamnotmail.com> wrote in message 
news:jmu16i$ij2$1@speranza.aioe.org...
> Hi.
>
> Has anyone been able to pass the ARGS parameter to JSObject's "call" 
> method *and* pass arguments via the "args" parameter? An example of your 
> work-around perhaps?
>
> I'm having no trouble calling methods on all sorts of complex Javascript 
> objects but when it comes to passing the arguments array I keep getting 
> nullpointerexception :-(
>
> Firefox, IE, Chrome, and Opera are all onboard and ok.
>
> Cheers Richard Maher
>

Don't know if this is relevant: -

JSValueRef JSObjectCallAsFunction(JSContextRef ctx, JSObjectRef object, 
JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], 
JSValueRef* exception)
{


    JSValueRef result = toRef(jsObject->call(exec, jsThisObject, argList)); 
// returns NULL if object->implementsCall() is false

. . . and if so, how one specifies "implementsCall()" as "true"

Thread

JSObject.call(method, ARGS) with Safari "Richard Maher" <maher_rj@hotspamnotmail.com> - 2012-04-21 18:12 +0800
  Re: JSObject.call(method, ARGS) with Safari "Richard Maher" <maher_rj@hotspamnotmail.com> - 2012-04-21 18:15 +0800
    Re: JSObject.call(method, ARGS) with Safari Lew <noone@lewscanon.com> - 2012-04-21 04:45 -0700
      Re: JSObject.call(method, ARGS) with Safari Arved Sandstrom <asandstrom3minus1@eastlink.ca> - 2012-04-21 09:57 -0300
        Re: JSObject.call(method, ARGS) with Safari "Richard Maher" <maher_rj@hotspamnotmail.com> - 2012-04-21 21:30 +0800
          Re: JSObject.call(method, ARGS) with Safari Lew <noone@lewscanon.com> - 2012-04-21 13:07 -0700
        Re: JSObject.call(method, ARGS) with Safari Lew <noone@lewscanon.com> - 2012-04-21 13:00 -0700
  Re: JSObject.call(method, ARGS) with Safari Daniel Pitts <newsgroup.nospam@virtualinfinity.net> - 2012-04-21 15:48 -0700
    Re: JSObject.call(method, ARGS) with Safari "Richard Maher" <maher_rj@hotspamnotmail.com> - 2012-04-22 12:46 +0800
      Re: JSObject.call(method, ARGS) with Safari "Richard Maher" <maher_rj@hotspamnotmail.com> - 2012-04-22 15:07 +0800
        Re: JSObject.call(method, ARGS) with Safari Arved Sandstrom <asandstrom3minus1@eastlink.ca> - 2012-04-22 21:17 -0300
          Re: JSObject.call(method, ARGS) with Safari Richard Maher <maherrj@googlemail.com> - 2012-04-22 23:40 -0700
            Re: JSObject.call(method, ARGS) with Safari Arved Sandstrom <asandstrom3minus1@eastlink.ca> - 2012-04-23 20:40 -0300

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