javascript - Primefaces Notification bar working selectively -


i'm having odd problem notification bar in primefaces. actually, notification bar displays on page load without problems, , buttons open/hide work fine.

problem in javascript call hiding notification bar - doesnt work. doesn't work if exclude settimeout , call hide function directly. situation same button displaying bar - button works, not working javascript.

and checked, if put alert in javascript displays without problems, functions working.

any ideas?

thanks!

    <h:form>          ...          <p:notificationbar position="top" effect="slide"                    styleclass="top" widgetvar="bar" autodisplay="true">             <p:commandbutton id="baroff" onclick="pf('bar').hide()"                    type="button" icon="ui-icon-arrow-1-n"/>            <h:outputtext value="some text" style="font-size:36px;" />          </p:notificationbar>          <p:commandbutton id="baron" value="show" onclick="pf('bar').show()"                    type="button" icon="ui-icon-arrow-1-s"/>       </h:form>        <script type="text/javascript">          function load() {             settimeout(close(), 3000);         }          function close() {             document.getelementbyid('baroff').click();         }          document.getelementsbytagname('body')[0].onload = load();     </script>

baron , baroff <p:commandbutton> in naming container, in order select them, have either:

  • prefix id naming container id
  • add prependid="false" naming container (see note below)

edit: note component ids , uinamingcontainer balusc's blog:

render ids resolved relative parent uinamingcontainer component. examples of uinamingcontainer components <h:form>, <h:datatable>, <ui:repeat>, etc. components prepends client id of children own client id.

[...]

the absolute render id needs full client id prefixed ":". if render target nested in uinamingcontainer component, need give fixed id , include id well.

when using prependid="false" on uinamingcontainer, id of components inside rendered as-is in dom. somehow an easy way out should avoided since can lead have accidentally multiple components same id in dom. better use fully-qualified ids.

taking precaution account, add id form , use prefix qualify children components:

<h:form id="notification-form">

and

function close() {    document.getelementbyid('notification-form:baroff').click(); }

or (without need reference ids):

function close() {    pf('bar').hide(); }

see also:

uiform prependid="false" breaks <f:ajax render>


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