why init function is called twice in Visual JSF?

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why init function is called twice in Visual JSF?

by buyulu mr :: Rate this Message:

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Hi all

I am building a Visual JSF project.

On a page I get the a value from RequestBean in init method but after clicking on a button on the same page before button handler takes place init function is called one more time.

Why is it so? Any solution for it to be called only once when the page loaded?

Kind Regards,


     

Re: why init function is called twice in Visual JSF?

by John Yeary :: Rate this Message:

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The init method is called when you first navigate to a page, or when the view handler restores a page. This is why you may see it called twice.

The lifecycle can be found at http://developers.sun.com/jscreator/reference/fi/2/event-life-cycle.html

John

On Tue, Jun 10, 2008 at 3:14 AM, buyulu mr <buyulu21@...> wrote:
Hi all

I am building a Visual JSF project.

On a page I get the a value from RequestBean in init method but after clicking on a button on the same page before button handler takes place init function is called one more time.

Why is it so? Any solution for it to be called only once when the page loaded?

Kind Regards,






--
John Yeary
--
http://javaevangelist.blogspot.com

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