check submition on form onsubmit

burole Jul 31, 2007 11:21 AM

Hi. I would like to know, is there any posibility to check if there was any submition fired by aj4.

Example:

<h:form id="webacForm" onsubmit="check()">
 ...
 <a4j:commandLink ... />
 ...
</h:form>

Javacript:

function check () {
 if(A4J.AJAX.isSubmited) { // Is there any property like this one?
 alert('Submited by A4J!');
 }
}

Thank you!

1. Re: check submition on form onsubmit

ilya_shaikovsky Jul 31, 2007 11:55 AM (in response to burole)

There should not be any problems.

B.T.W. support component has its own onsubmit.
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2. Re: check submition on form onsubmit

burole Jul 31, 2007 12:09 PM (in response to burole)

The question was, how can i check (by javascript), if there was any submition by a4j. Thank you.
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3. Re: check submition on form onsubmit

sergeysmirnov Jul 31, 2007 1:00 PM (in response to burole)

It hard to understand people some times. Could you explain your primary motivation why you need it?
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4. Re: check submition on form onsubmit

burole Aug 1, 2007 2:46 AM (in response to burole)

Sorry. So let me explain. We have a form with ajax elements (e.g. for sortable header in a table) and just standard elemens for submission (starting of a workflow). If a standart submission was fired, a popup (e.g. div-layer "please wait..") should be shown. So, it must be differentiate: show popup on standard submission and do not show on ajax submission (e.g. for sorting of header).
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5. Re: check submition on form onsubmit

burole Aug 1, 2007 6:25 AM (in response to burole)
possible solution to time is the following:
<a4j:commandLink..> <a4j:support onsubmit="disablePopup()" oncomplete="anablePopup()"../> </a4j:commandLink>
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