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How can i call a JavaScript object's method from C++'?
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袁涛  
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 More options Nov 1 2012, 4:41 am
From: 袁涛 <rolin8...@gmail.com>
Date: Thu, 1 Nov 2012 01:41:52 -0700 (PDT)
Local: Thurs, Nov 1 2012 4:41 am
Subject: How can i call a JavaScript object's method from C++'?
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like this
class MyClass
{
     //setter
     //gettter
     public:
     void TestA()
     {

     }

}

Then set FunctionTemplate to js
js can use this: var a = MyClass(); a.fn= function() {}

my question is ： in TestA how can i invoke a.fn?
TestA is not call by js , no args , mybe it's a async method
how can i get the Local<object>?


 
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Yang Guo  
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 More options Nov 5 2012, 3:28 am
From: Yang Guo <yang...@chromium.org>
Date: Mon, 5 Nov 2012 00:28:57 -0800 (PST)
Local: Mon, Nov 5 2012 3:28 am
Subject: Re: How can i call a JavaScript object's method from C++'?
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You can use the context to get the global object, use the global object to
get to object a (a is a property of the global object), use a to get to
function fn (fn is a property of a), then cast it to v8::Function and use
its Call method. Take a look at test/cctest/test-api.cc and search for
FunctionCall.

Yang


 
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