Qt.openUrlExternally does not work as expected

[Siddharth5]

Hi,
I have the following problem:

Code in .cpp file:
in onLoadFinished slot i have following piece of code:

view->page()->mainFrame()->evaluateJavaScript("test()");

Code in .js File:

function test(){
alert('Hello');
Qt.openUrlExternally("http://www.nokia.com");
}

Problem is that,test() function is getting called and also shows alert box "Hello" but Qt.openUrlExternally("http://www.nokia.com") does not work.

Thanks

[savaj]

Looks like you have multiple thread for same question.
http://www.developer.nokia.com/Commu...script-problem
Rather then creating a new thread you should check your older thread and provide required inputs .

Why do you want to call C++ method from javascript that is called from C++ code? You can directly do it in "onLoadFinished".

Anyway, You can not call "Qt.openUrlExternally" directly from javascript. Instead add your object (check addToJavaScriptWindowObject) to Java Script, then call some method of that object and call "Qt.openUrlExternally" from this method.

[Siddharth5]

Thanks savaj,

it would be great if you provide me code snippet of usage of this function (addToJavaScriptWindowObject).

Thanks

[savaj]

I really don't have any code example, but you can just try yourself and let us know if facing any problem.

[savaj]

In-fact check this example.

[Siddharth5]

Thanks savaj,

In .cpp file my code is as follows:

connect( view->page()->mainFrame(), SIGNAL(javaScriptWindowObjectCleared()),this, SLOT(populateJavaScriptWindowObject()) );

void WebviewItem:opulateJavaScriptWindowObject()
{
view->page()->mainFrame()->addToJavaScriptWindowObject("view",view);
}

Now how can i use "view" object in javascript file ?

[gnuton]

Still I don't understand why you want to open an URL with a QML function.
What is your real target?

addToJavaScriptWindowObject let the QObject available to javascript. You have to use javascript methods to find the view object and use its properties.. look at http://en.wikibooks.org/wiki/JavaScr...nding_Elements

[savaj]

Try view.yourCppMethod().

[Siddharth5]

Thanks savaj,

Working fine now.. :-)