CODEWITHSUNDEEP
javascriptjqueryjsfrichfaces
ayscha
ayscha

Reputation: 189

how to check if modal panel is opened using javascript

Don't know how to check if modal Panel has been opened or not.

<a4j:commandButton id="backButtonId" value="#{msg.back}"
      action="#{someCommonAction}"
      oncomplete="if (  MyModalPanel Has Been Opened) #{rich:component('MyModalPanel').hide() else Nothing;"
                           />

How can i do it with javascript but not using managed beans?

thank you for your answers in advance.

Upvotes: 2

Views: 3036

Answers (2)

Joe Masinter
Joe Masinter

Reputation: 21

The following should do the trick for you:

#{rich:component('MyModalPanel')}.shown

Upvotes: 2

BalusC
BalusC

Reputation: 1108692

You could use jQuery.is() for this wherein you check if the element is :visible.

oncomplete="if (#{rich:component('MyModalPanel')}.is(':visible')) #{rich:component('MyModalPanel')}.hide();"

But this is useless. It doesn't harm to call hide() on an already hidden modal panel.

oncomplete="#{rich:component('MyModalPanel')}.hide();"

Upvotes: 4

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