Hi,
Keep in mind that iframes loading take place asynchronously.
When you call the function, the iframe could not have finished loading the
page.
Why you don't try to save the result in the iframe in:
window.parent.someValue
The parent frame could reach this value by calling:
window.someValue
sharmaprateek wrote:
>
> Help.. Anyone.. PLEASE!!
>
>
> sharmaprateek wrote:
>>
>> Hey Andreas & Lothar,
>>
>> Thanks for the reply. Let me elaborate my point a bit more clearly.. I am
>> trying to build an outlook like interface. The interface is divided into
>> three main parts..
>>
>> ------------------------------------
>> | | ToolBar |
>> |____| ______________|
>> | T | |
>> | R | Main Iframe |
>> | E | |
>> | E | |
>> |____|_______________|
>>
>> When i click on any node in the tree view, the contents of the iframe
>> change accordingly.
>> Whenever a button in the toolbar is pressed a function call is made to a
>> function of iFrame instance.
>> I can successfuly make a function call to the iFrame function but...
>>
>> ////////////////////////////////////////////////////////////////////////////
>> // -- Parent window
>>
>> w1 = QxIframe("abc.html");
>>
>> var returnedResult = w1.getContentWindow().someFunction(); //
>> returnedResult should get a value but it does not get any.
>>
>> alert(returnedResult); // this alerts shows that returnedResult has
>> undefined value.
>>
>> /////////////////////////////////////////////////////////////////////////////
>>
>> /// --- w1 iframe has the following function ---
>>
>> function someFunction()
>> {
>> if (someCondition)
>> {
>> return true;
>> }
>> else
>> {
>> return false;
>> }
>> }
>> ///////// ------ the end ------ ///////////
>>
>> The problem is that the variable returnedResult DOES NOT captures any of
>> the values returned by the called function.
>>
>> The someFunction() performs some form validation checks and returns true
>> or false value back. I want to capture this true / false returned value
>> so that i can perform certain action on its basis.
>>
>> The code written above does make a call to the function but does not
>> captures the returned value.
>>
>> I will be grateful if you can please tell me how to capture this
>> returning value.
>>
>> Thanks & Regards,
>> Prateek.
>>
>
>
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