Clicking on the + in Tree2

["CONNER, BRENDAN (SBCSI)" <bc...@sbc.com>]

Here is something odd that I've noticed working in Tree2.  To describe
it, here's a fragment from my JSP:

	<x:tree2 id="serverTree" value="#{treeBacker.treeData}"
var="node" varNodeToggler="t" clientSideToggle="false">
		<f:facet name="organization">
			<h:panelGroup>
				<h:commandLink immediate="true"
action="#{t.toggleExpanded}"
	
actionListener="#{treeBacker.processAction}">
					<h:graphicImage
value="/images/reference_organizations.gif" border="0"/>
					<f:actionListener
type="com.sbc.eia.aa.test.myfaces.examples.tree2.TreeBacker"/>
		                </h:commandLink>
				<h:outputText value="#{node.name}"
style="font-family: arial; color: blue"/>
			</h:panelGroup>
		</f:facet>
		...
	</x:tree2>

When I click on the + icon, it appears that something is happening, but
the tree node doesn't expand.  It's only when I click on the
reference_organizations.gif that the tree expands.  This is
counter-intuitive to the user, since users are used to clicking on the
plus sign to expand a node.  I looked at the generate HTML, and here's a
snippet showing the anchor generated by the Navigation control, followed
by the anchor corresponding to the gif I supply:

		<td width="19" height="100%" valign="top"
background="/AaTreeTest1Web/faces/myFacesExtensionResource/tree2.HtmlTre
eRenderer/1113412660000/images/line-trunk.gif">
			<a href="#"
onclick="clear_linkDummyForm();document.forms['linkDummyForm'].elements[
'autoScroll'].value=getScrolling();document.forms['linkDummyForm'].eleme
nts['linkDummyForm:_link_hidden_'].value='_id25';document.forms['linkDum
myForm'].elements['serverTree:org.apache.myfaces.tree.NAV_COMMAND'].valu
e='0:0:0:0:1';if(document.forms['linkDummyForm'].onsubmit){document.form
s['linkDummyForm'].onsubmit();}document.forms['linkDummyForm'].submit();
return false;" id="_id25">
				<img id="_id24"
src="/AaTreeTest1Web/faces/myFacesExtensionResource/tree2.HtmlTreeRender
er/1113412660000/images/nav-plus-line-middle.gif" border="0" height="18"
width="19"/>
			</a>
		</td>
		<td>
			<a href="#"
onclick="clear__5Fid0();document.forms['_id0'].elements['autoScroll'].va
lue=getScrolling();document.forms['_id0'].elements['_id0:_link_hidden_']
.value='_id0:serverTree:0:0:0:0:1:_id7';if(document.forms['_id0'].onsubm
it){document.forms['_id0'].onsubmit();}document.forms['_id0'].submit();r
eturn false;" id="_id0:serverTree:0:0:0:0:1:_id7">
				<img id="_id0:serverTree:0:0:0:0:1:_id8"
src="/AaTreeTest1Web/images/reference_organizations.gif" border="0"/>
			</a>
			<span style="font-family: arial; color:
blue">AES GEM</span>
		</td>

Any idea why I have to click on my gif (rather than the plus sign
navigation icon) to get the node to expand?

- Brendan

Re: Clicking on the + in Tree2

[aviking <av...@yahoo.com>]

Someone get the solution of this problem?
Thx 


CONNER, BRENDAN (SBCSI) wrote:
> 
> Here is something odd that I've noticed working in Tree2.  To describe
> it, here's a fragment from my JSP:
> 
> 	<x:tree2 id="serverTree" value="#{treeBacker.treeData}"
> var="node" varNodeToggler="t" clientSideToggle="false">
> 		<f:facet name="organization">
> 			<h:panelGroup>
> 				<h:commandLink immediate="true"
> action="#{t.toggleExpanded}"
> 	
> actionListener="#{treeBacker.processAction}">
> 					<h:graphicImage
> value="/images/reference_organizations.gif" border="0"/>
> 					<f:actionListener
> type="com.sbc.eia.aa.test.myfaces.examples.tree2.TreeBacker"/>
> 		                </h:commandLink>
> 				<h:outputText value="#{node.name}"
> style="font-family: arial; color: blue"/>
> 			</h:panelGroup>
> 		</f:facet>
> 		...
> 	</x:tree2>
> 
> When I click on the + icon, it appears that something is happening, but
> the tree node doesn't expand.  It's only when I click on the
> reference_organizations.gif that the tree expands.  This is
> counter-intuitive to the user, since users are used to clicking on the
> plus sign to expand a node.  I looked at the generate HTML, and here's a
> snippet showing the anchor generated by the Navigation control, followed
> by the anchor corresponding to the gif I supply:
> 
> 		<td width="19" height="100%" valign="top"
> background="/AaTreeTest1Web/faces/myFacesExtensionResource/tree2.HtmlTre
> eRenderer/1113412660000/images/line-trunk.gif">
> 			 # 
> 				 /AaTreeTest1Web/faces/myFacesExtensionResource/tree2.HtmlTreeRender
er/1113412660000/images/nav-plus-line-middle.gif 
> 			 
> 		</td>
> 		<td>
> 			 # 
> 				 /AaTreeTest1Web/images/reference_organizations.gif 
> 			 
> 			AES GEM
> 		</td>
> 
> Any idea why I have to click on my gif (rather than the plus sign
> navigation icon) to get the node to expand?
> 
> - Brendan
> 
> 

-- 
View this message in context: http://www.nabble.com/Clicking-on-the-%2B-in-Tree2-tf113440.html#a12777292
Sent from the MyFaces - Users mailing list archive at Nabble.com.

Re: Clicking on the + in Tree2

[Frank Langelage <fr...@lafr.de>]

CONNER, BRENDAN (SBCSI) wrote:

>Any idea why I have to click on my gif (rather than the plus sign
>navigation icon) to get the node to expand?
>
>- Brendan
>
>  
>
We had the same problem a few weeks ago.
The x:tree2 was inside an h:form.