Alright, I understand what you intend to do. Indeed, it seems quite easy
the way you want to do it.
I guess you still have the alternative of using a small graphicImage
with a width of 1 pixel and resize it by setting the width attribute of
the grahicImage.
See if that works for you,
Cheers, Christopher
Wolfgang schrieb:
Hi Christopher,
first thanks for checking the stuff by yourself!
Would be fine if i could use the h:inputText, because in my case I
abuse the inputText as a bar like the
one in a barChart diagramm. It's quiet easy you just have to set the
border to false, use the background-color style
and set the inputText to disable :) I guess this is a quite good
solution if you need simple bars instead of creating
it with jfreechart or whatever.. and you can use the size parameter to
define the lenght/size of the bars.
Actually you can abuse the h:outputText as well, but in my special
case I would like to have the percantage of
each bar inside the bar itself. Another disadvantage using the
outputText is you can not use the size parameter!
Cheers,
Wolfgang
Hi Wolfgang,
you're indeed right, I get the same problem when trying your example.
You could use an outputText as a workaround to display the values.
I tried to figure out the source of the problem and saw that during
rendering the page the value binding of the specific inputText is
null (i.e. method UIOutput.getValue()). I don't understand it though.
You should probably file an issue for that. Maybe somebody of the
MyFaces crew has any idea how to solve this problem. It has to be
something that is connected to tree2 because - as you mentioned -
there is no problem using the inputText outside the tree2 component.
Cheers,
Christopher
Wolfgang schrieb:
Hi,
yes I am sure! Everything is rendered fine besides the value text. I
tried t:inputField and h:inputField but both same effect
What else do you see? Can you be sure that facade "expandNode" is
rendered?
Wolfgang schrieb:
Hi,
does anyone know why the value of an h:inputText is not shown in a
t:tree2 component?
I put the inputText outside of the tree and there it works fine...
<t:tree2 id="treeGoSlim"
value="#{functionalPageTree.modelBase}"
var="node"
showRootNode="false"
showLines="true">
<f:facet name="expandNode">
<h:panelGrid id="treeGrid" columns="2">
<h:commandLink value="#{node.description}"
actionListener="#{functionalPageTree.addChildren}"
immediate="true"/>
<h:panelGrid>
<h:inputText value="100%"
style="font-size:9;color:black;text-align:center;height:11;background:#84BC73;border-style:none"
size="40"
disabled="true"/>
<h:inputText value="80%"
style="font-size:9;color:black;text-align:center;height:11;background:lightgray;border-style:none"
size="30"
disabled="true"/>
</h:panelGrid>
</h:panelGrid>
</f:facet>
</t:tree2>
Cheers
Wolfgang
