PanelNavigation2 multiplication on post back
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Key: TOMAHAWK-673
URL: http://issues.apache.org/jira/browse/TOMAHAWK-673
Project: MyFaces Tomahawk
Issue Type: Bug
Components: Examples, Panel Navigation2
Affects Versions: 1.1.3, 1.1.5-SNAPSHOT
Environment: Linux / Windows, JDK 1.5_0_07, Tomcat 5.0.28 / Tomcat
5.5.17
Reporter: Abhilash Kumar
PanelNavigation2 getting multiplicated on post back
To generate this issue, the steps needs to be followed are :
1. Take the myfaces-example-simple-1.1.5-SNAPSHOT.war
2. Deploy it with Tomcat (I tested with standalone Tomcat 5.0.28 and Tomcat
5.5.17 comes with JBoss )
3. Take web.xml and change the value of the param
"javax.faces.STATE_SAVING_METHOD" to "client"
4. Take the file panelnavigation_2.jsp and add <h:form> start tag and </h:form>
closing tags around <t:panelNavigation2> tag . So now it will be
<h:form>
<t:panelNavigation2 id="nav1" layout="list" itemClass="mypage"
activeItemClass="selected"
disabledStyle="color:red;padding: 2px 20px 2px 25px">
<t:navigationMenuItems id="navitems"
value="#{navigationMenu.panelNavigationItems}" />
</t:panelNavigation2>
</h:form>
5. Add another <h:form tag with a command button in the page. I added towards
the last of the page - just above the closing </f:view> tag like this;
<h:form>
<h:commandButton id="save" value="Post Back" />
</h:form>
6. Take the page in IE or Firefox(I used IE 6 and Firefox 1.5.07) and clikc on
the commandbutton. The menu items will be multiplicated.
This problem only appears if the state saving method is client AND if there
is a <h:form> tag surrounding the <t:panelNavigation2 > AND you have another
<h:form> in the page AND you post back.
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