Thanks for that man... well I was able to get something to work from
that.....however I will give a full throttle try tomorrow...will be heading
towards the forums again incase i get any problems....
vishy
Korbinian Bachl - privat wrote:
>
> He is a core dev - just listen to him :P
>
> ok, simple treeNode would be:
>
> <wicket:panel>
> IM A NODE
> <div wicket:id="content">-</div>
> </wicket:pane>
>
> and Java:
>
> class TreeNode extends Panel {
>
> public TreeNode(String id, AnyOtherPossibleThingsYouNeed o) {
>
> if(IWantADeeperNodeFromHere) {
> add(new TreeNode("content"));
> }
> else {
> add(TheContenYouWantPanel("content"));
> }
> }
>
> }
>
>
> as long as your IWantDeeperNodeFromHere is true you get a tree based
> upon this:
>
> IM A NODE
> <div>
> IM A NODE
> <div>
> IM A NODE
> <div>
> TheContentYouWant
> </div>
> </div>
> </div>
>
> (case of 3 Nodes you get 3 stacked divs - place whatever you like;
> Wicket is all about OO so inheriting itself and recursive calls are no
> problem at all.
>
> Best,
>
> Korbinian
>
> vishy_sb schrieb:
>> I am sorry that I have been really bothering you here but I just need to
>> get
>> this working asap.
>>
>> so from your reply are you suggesting that I should have a tree structure
>> like this:
>>
>> ----Panel1
>> ----------Panel2
>> ----------Panel3
>>
>> with an HTML markup like:
>>
>> <body>
>> <wicket-panel>
>> <div wicket:id="tree"></div>
>> </wicket-panel>
>> </body>
>>
>> But when I am going to add the components to the tree, don't you think it
>> would look for the those panels in the mark up. So how do I put the
>> panels
>> in the mark up??? Will something like this work:
>>
>> <body>
>> <wicket-panel>
>> <div wicket:id="tree"></div>
>> <div wicket:id="Panel1"></div>
>>
>> <div wicket:id="Panel2"></div>
>>
>> <div wicket:id="Panel3"></div>
>> </wicket-panel>
>> </body>
>>
>>
>> vishy
>>
>>
>>
>> Matej Knopp-2 wrote:
>>> You need to use panels. Every panel can have different markup. So you
>>> will have a panel for every node type.
>>>
>>> -Matej
>>>
>>> On Fri, Aug 1, 2008 at 11:03 PM, vishy_sb <[EMAIL PROTECTED]>
>>> wrote:
>>>> Any ideas about how to get this working????????
>>>>
>>>>
>>>>
>>>> vishy_sb wrote:
>>>>> Thanks for the quick reply Matej.
>>>>>
>>>>> Well in my implementation I am using a CheckBoxTree example discussed
>>>>> in
>>>>> the forum already
>>>>> (http://www.nabble.com/Checkbox-tree-component-td13433102.html#a13439520).
>>>>> and I am adding all the components in the addcomponents() method in
>>>>> the
>>>>> CheckBoxIconPanel class. However since the HTML mark up that I can
>>>>> have
>>>>> will always remain the same so I am not able to use different
>>>>> component
>>>>> for different nodes. The code is shown below:
>>>>>
>>>>> ////Java Code for the CheckBoxIconPanel class
>>>>> protected void addComponents(final IModel model, final BaseTree tree)
>>>>> {
>>>>> final LimitViewerCheckBoxTree cbTree =
>>>>> (LimitViewerCheckBoxTree) tree;
>>>>> LimitViewerCheckBoxTree.ICheckCallback callback = new
>>>>> LimitViewerCheckBoxTree.ICheckCallback() {
>>>>> private static final long serialVersionUID = 1L;
>>>>>
>>>>> public void onUpdate(AjaxRequestTarget target) {
>>>>> onNodeCheckUpdated((TreeNode)
>>>>> model.getObject(), cbTree, target);
>>>>> }
>>>>> };
>>>>>
>>>>> IModel dataModel = cbTree.newCheckBoxModel((TreeNode)
>>>>> model.getObject());
>>>>> int level = (Integer)
>>>>> ((DefaultMutableTreeNode)model.getObject()).getLevel();
>>>>>
>>>>> if(level == 1){
>>>>> MarkupContainer cb = null;
>>>>> cb = cbTree.newCheckBox("checkbox", dataModel,
>>>>> callback);
>>>>> ((CheckBox) cb).setVisible(false);
>>>>> add(cb);
>>>>> Component component =
>>>>> newContentComponent("content", tree, model);
>>>>> add(component);
>>>>> limitPanel = new LimitPanel("limitPanel");
>>>>> add(limitPanel);
>>>>> limitPanel.setVisible(false);
>>>>>
>>>>> InstrumentLimitViewerPanel
>>>>> instrumentLimitViewerPanel = new
>>>>> InstrumentLimitViewerPanel("instrumentLimitViewerPanel",
>>>>> limitInputPanel
>>>>> ,limitViewerForm);
>>>>> add(instrumentLimitViewerPanel);
>>>>> instrumentLimitViewerPanel.setVisible(false);
>>>>>
>>>>> }
>>>>> if(level == 2){
>>>>> MarkupContainer cb = null;
>>>>> cb = cbTree.newCheckBox("checkbox", dataModel,
>>>>> callback);
>>>>>
>>>>> add(cb);
>>>>> Component component =
>>>>> newContentComponent("content", tree, model);
>>>>> add(component);
>>>>> limitPanel = new LimitPanel("limitPanel");
>>>>> add(limitPanel);
>>>>>
>>>>> InstrumentLimitViewerPanel
>>>>> instrumentLimitViewerPanel = new
>>>>> InstrumentLimitViewerPanel("instrumentLimitViewerPanel",limitInputPanel,
>>>>> limitViewerForm);
>>>>> add(instrumentLimitViewerPanel);
>>>>>
>>>>> instrumentLimitViewerPanel.setVisible(false);
>>>>>
>>>>> }
>>>>> if(level == 3){
>>>>> MarkupContainer cb = null;
>>>>> cb = cbTree.newCheckBox("checkbox", dataModel,
>>>>> callback);
>>>>> ((CheckBox) cb).setVisible(false);
>>>>> add(cb);
>>>>> Component component =
>>>>> newContentComponent("content", tree, model);
>>>>> add(component);
>>>>> component.setVisible(false);
>>>>> limitPanel = new LimitPanel("limitPanel");
>>>>> add(limitPanel);
>>>>> limitPanel.setVisible(false);
>>>>>
>>>>> InstrumentLimitViewerPanel
>>>>> instrumentLimitViewerPanel = new
>>>>> InstrumentLimitViewerPanel("instrumentLimitViewerPanel",limitInputPanel,
>>>>> limitViewerForm);
>>>>> add(instrumentLimitViewerPanel);
>>>>> } catch (Exception e) {
>>>>> e.printStackTrace();
>>>>> }
>>>>> }
>>>>> }
>>>>>
>>>>> // HTML code
>>>>>
>>>>> <wicket:panel>
>>>>> <div>
>>>>> <table class="icon-panel">
>>>>> <tr>
>>>>> <td class="content"><input type="checkbox"
>>>>> wicket:id="checkbox"/></td>
>>>>> <td></td>
>>>>> <td><div style="margin:10px 0 0 30px"
>>>>> wicket:id="limitPanel">
>>>>> </div></td>
>>>>> </tr>
>>>>>
>>>>> </table>
>>>>> </div>
>>>>> <div wicket:id="instrumentLimitViewerPanel"></div>
>>>>> </wicket:panel>
>>>>>
>>>>> So I was wondering if it is possible to add different node components
>>>>> if
>>>>> I
>>>>> want to use the CheckBoxIconPanel or id what you suggested the only
>>>>> way
>>>>> to
>>>>> get this working...
>>>>>
>>>>>
>>>>> Thanks in advance,
>>>>> vishy
>>>>>
>>>>> Matej Knopp-2 wrote:
>>>>>> You have to use different panel for each Tree item (depending on the
>>>>>> tree node for that item). If you use BaseTree, implement the
>>>>>> #newNodeComponent method accordingly. You can look at LinkTree or
>>>>>> LabelTree for an example of how the implementation can look like.
>>>>>>
>>>>>> Or you can use LinkTree, override newNodeComponent like this
>>>>>>
>>>>>> @Override
>>>>>> protected Component newNodeComponent(String id, IModel model)
>>>>>> {
>>>>>> return new LinkIconPanel(id, model, LinkTree.this)
>>>>>> {
>>>>>> private static final long serialVersionUID = 1L;
>>>>>>
>>>>>> @Override
>>>>>> protected void onNodeLinkClicked(Object node,
>>>>>> BaseTree tree,
>>>>>> AjaxRequestTarget target)
>>>>>> {
>>>>>> super.onNodeLinkClicked(node, tree,
>>>>>> target);
>>>>>> LinkTree.this.onNodeLinkClicked(node,
>>>>>> tree, target);
>>>>>> }
>>>>>>
>>>>>> @Override
>>>>>> protected Component newContentComponent(String
>>>>>> componentId,
>>>>>> BaseTree tree, IModel model)
>>>>>> {
>>>>>> /* HERE CREATE YOUR OWN PANEL DEPENDING
>>>>>> ON
>>>>>> THE TREE NODE. YOU CAN GET
>>>>>> THE TREE NODE FOR THIS ROW FROM
>>>>>> model.getObject() */
>>>>>> }
>>>>>> };
>>>>>> }
>>>>>>
>>>>>>
>>>>>> -Matej
>>>>>>
>>>>>> On Fri, Aug 1, 2008 at 1:29 AM, vishy_sb <[EMAIL PROTECTED]>
>>>>>> wrote:
>>>>>>> http://www.nabble.com/file/p18765641/treeview.jpeg
>>>>>>>
>>>>>>> Hi All,
>>>>>>>
>>>>>>> As shown in the Image I have a checkbox tree which has nodes that
>>>>>>> have
>>>>>>> different components. Each node of the tree has a checkbox, label, a
>>>>>>> panel
>>>>>>> which has the 3 TextAreas and another panel which has a listview. In
>>>>>>> order
>>>>>>> to get the tree to look like what is shown in the image, I had to
>>>>>>> set
>>>>>>> the
>>>>>>> visibility of these components across different levels of the Tree
>>>>>>> which
>>>>>>> means that all these components are present at all the nodes but
>>>>>>> they
>>>>>>> are
>>>>>>> not visible everywhere. Also on top of the tree is another panel(Top
>>>>>>> Panel)
>>>>>>> from where values are submitted on pressing the apply button. Now
>>>>>>> what
>>>>>>> I
>>>>>>> wanted to achieve in this interface was to apply the limits entered
>>>>>>> in
>>>>>>> the
>>>>>>> Top Panel to the nodes which are checked (i.e. to the ListView under
>>>>>>> the
>>>>>>> checked node). This seems to be a real complex interface to me but
>>>>>>> there
>>>>>>> has
>>>>>>> to be a way to get this to work. The main problem that I am having
>>>>>>> is
>>>>>>> that
>>>>>>> how do I get to the ListView (or ListViews) to which I am trying to
>>>>>>> make
>>>>>>> the
>>>>>>> changes. I might be sounding a little confusing here but I am ready
>>>>>>> to
>>>>>>> explain the whole interface in even more detail.
>>>>>>>
>>>>>>> Please let me know if anyone has any ideas or even a suggestion to
>>>>>>> implement
>>>>>>> this.
>>>>>>>
>>>>>>> Also is there a way to add different components to the different
>>>>>>> nodes
>>>>>>> in
>>>>>>> the same Tree??????
>>>>>>>
>>>>>>>
>>>>>>> Kindly let me.
>>>>>>>
>>>>>>> Thanks in advance,
>>>>>>> vishy
>>>>>>> --
>>>>>>> View this message in context:
>>>>>>> http://www.nabble.com/Dynamically-Making-changes-to-Tree-Node-tp18765641p18765641.html
>>>>>>> Sent from the Wicket - User mailing list archive at Nabble.com.
>>>>>>>
>>>>>>>
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>>>>>>>
>>>>>>>
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>>>>>> For additional commands, e-mail: [EMAIL PROTECTED]
>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>> --
>>>> View this message in context:
>>>> http://www.nabble.com/Dynamically-Making-changes-to-Tree-Node-tp18765641p18782570.html
>>>> Sent from the Wicket - User mailing list archive at Nabble.com.
>>>>
>>>>
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>>>>
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>>>
>>>
>>>
>>
>
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