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How to manage event only once time

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juan.sabastizagal

How to manage event only once time

Hello all,

I am trying to control a event so it can occurs (or not) on the first time, for next similar events another event could be launch.

But It is no working.

Please some advise

<xf:action id="select_status-binding">

<xf:action event="xforms-value-changed" ev:observer="client_status_code-control"

if="true() and $statusCont = '0'">

<xf:setvalue ref="//client_code2_description"/>

<xf:setvalue ref="statusCont" value="1"/>

<xf:setvalue ref="//aux"

value="xxf:itemset('client_status_code-control', 'xml', true())/itemset/choices/item[@selected = 'true']/label"/>

</xf:action>

<xf:action event="xforms-value-changed" ev:observer="client_status_code-control"

if="true() and $statusCont = '1'">

<xf:setvalue ref="statusCont" value="1"/>

<xf:setvalue ref="//aux"

value="xxf:itemset('client_status_code-control', 'xml', true())/itemset/choices/item[@selected = 'true']/label"/>

</xf:action>

Regards

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Alessandro Vernet

Re: How to manage event only once time

Administrator

Hi Juan,

Let me make sure that I properly understand your question. Are you saying
that you'd like to run some XForms actions, like `xf:setvalue`, but only the
first time that users changes the value of a field, and not the following
times? If so, is it the first time for every time the page is loaded, or
just one time per form data? Or is it something different you're trying to
do?

Alex

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Alessandro Vernet

Re: How to manage event only once time

Administrator

Juan, did you manage to do what you were aiming for with events? If not, you'll let me know if you have any feedback regarding my previous message.

-Alex

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