Creating Context Menu for JTree Node

Hi to all,
I need to create Context Menu, when i right click on any Tree Node.
Context Menu should contain selected node information.
if you click on one tree node named as "AAAA"
Context Menu Format is as follows
AAAA
Create New
Delete
If any one knows, please help me

Here is something for you to start
http://forum.java.sun.com/thread.jspa?forumID=57&threadID=538065
Denis Krukovsky
http://dotuseful.sourceforge.net/

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Hi,
<u><b>Context Menus for Lists</b></u>
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REPORT demo_list_context_menu .
DATA: wa_spfli TYPE spfli,
wa_sflight TYPE sflight.
START-OF-SELECTION.
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wa_spfli-connid,
wa_spfli-cityfrom,
wa_spfli-cityto.
HIDE: wa_spfli-carrid, wa_spfli-connid.
ENDSELECT.
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AT USER-COMMAND.
CASE sy-ucomm.
WHEN 'DETAIL'.
CHECK NOT wa_spfli IS INITIAL.
WRITE sy-lisel COLOR COL_HEADING.
SELECT * FROM sflight INTO wa_sflight
WHERE carrid = wa_spfli-carrid
AND connid = wa_spfli-connid.
WRITE / wa_sflight-fldate.
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ENDCASE.
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text = text-001.
ENDIF.
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text = text-002.
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Hello,
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Message was edited by: Nuran Adal

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How to make visible context menu for nodes of the given level of treeTable?

Hello
I'm using JDeveloper 11g 10.1.1.4
I have a TreeTable component with 4 different levels (Contry-Branch-Town-Object).
I need to show custom elements of the context menu (right click of the muse) only for rows with "Object".
Now, I'm doing it with the aid of property "visible":
            <af:commandMenuItem text="Open" id="cmi1" immediate="true"
                                visible="#{backingBeanScope.mbMObjectsRegistry.MObjectNode}"
                                actionListener="#{backingBeanScope.mbMObjectsRegistry.btOpenMObject}"/>
    public boolean isMObjectNode() {
        Object oldRowKey = treeTableMObjectsRegistry.getRowKey();
        try {
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                return false;
            return isMOBjectRow(row);
        } finally {
            treeTableMObjectsRegistry.setRowKey(oldRowKey);
    private boolean isMOBjectRow(AppViewRowImpl row) {
        return (row != null) && (row instanceof MObjectsRegisterMORowImpl);
    }That works, but the problem is that it works a little bit slow, particulary if I have 5 or more menu items.
Each menu item calls the metod isMObjectNode() 3 times per one opening of the menu.
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Anatolii

You can use the following sample to develop your usecase.
Here, we would show menu items only for the nodes at level 3.
You can also download the entire sample based on POJO at
http://adfsampleapplications.googlecode.com/svn/trunk/TreeSampleApplication.zip
The code is self explanatory.
Let know, if you have any specific questions.
<af:form id="f1">
<af:treeTable value="#{bindings.continents.treeModel}" var="node"
selectionListener="#{bindings.continents.treeModel.makeCurrent}"
rowSelection="single" id="tt1" columnStretching="last">
<f:facet name="nodeStamp">
<af:column id="c1">
<af:outputText value="#{node}" id="ot2"/>
</af:column>
</f:facet>
<f:facet name="pathStamp">
<af:outputText value="#{node}" id="ot1"/>
</f:facet>
*<f:facet name="contextMenu">*
*<af:popup id="p1" contentDelivery="lazyUncached">*
*<af:setPropertyListener from="#{bindings.continents.treeModel.depth}"*
*to="#{pageFlowScope.CurrentDepth}"*
*type="popupFetch"/>*
*<af:menu text="menu 1" id="m2">*
*<af:commandMenuItem text="View Districts" id="cmi1"*
*visible="#{pageFlowScope.CurrentDepth == 2 ? true : false}"/>*
*<af:commandMenuItem text="View Attractions" id="cmi2"*
*visible="#{pageFlowScope.CurrentDepth == 2 ? true : false}"/>*
*</af:menu>*
*</af:popup>*
*</f:facet>*
</af:treeTable>
</af:form>
Thanks,
Navaneeth

Creating Context Menu for JTree Node

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