Re: Add different component for treenode

[vishy_sb]

Nevermind I was able to get it to work

vishy

[EMAIL PROTECTED] wrote:
 
 Hi,
 
 with newNodeComponent in the BaseTree class i can specify a different
 component for my treenode, but this is the same for all node. Is it
 possible
 setting different treenode component for added a different type of node in
 my tree?
 
 something like this:
 
 protected Component newNodeComponent(String id, IModel model)
 {
 if( node type a)
return new component_a(id, model, tree);
else if
return new component_b(id, model, tree);
else
return new component_c(id, model, tree);
 }
 
 is it possible?
 
 thk
 
 

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Re: Add different component for treenode

[vishy_sb]

Hi [EMAIL PROTECTED],

I am trying to get the same thing working here and was just wondering if you
were able to get it to work. if you did can you provide some help on you did
it. Also when I try to write the newNodeComponent() method just as you have
used below I get an exception that the method should return a value of type
component.

Any kind of help will be highly appreciated.

Thanks,
Vishy


[EMAIL PROTECTED] wrote:
 
 Hi,
 
 with newNodeComponent in the BaseTree class i can specify a different
 component for my treenode, but this is the same for all node. Is it
 possible
 setting different treenode component for added a different type of node in
 my tree?
 
 something like this:
 
 protected Component newNodeComponent(String id, IModel model)
 {
 if( node type a)
return new component_a(id, model, tree);
else if
return new component_b(id, model, tree);
else
return new component_c(id, model, tree);
 }
 
 is it possible?
 
 thk
 
 

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http://www.nabble.com/Add-different-component-for-treenode-tp16332161p18784879.html
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Add different component for treenode

[[EMAIL PROTECTED]]

Hi,

with newNodeComponent in the BaseTree class i can specify a different
component for my treenode, but this is the same for all node. Is it possible
setting different treenode component for added a different type of node in
my tree?

something like this:

protected Component newNodeComponent(String id, IModel model) {
if( node type a)
   return new component_a(id, model, tree);
   else if
   return new component_b(id, model, tree);
   else
   return new component_c(id, model, tree);
}

is it possible?

thk

Re: Add different component for treenode

[Igor Vaynberg]

i dont see why not. model.getobject() will get you the treenode, which
you can cast down to your impl which will have a type property


-igor


On Thu, Mar 27, 2008 at 8:24 AM, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote:
 Hi,

  with newNodeComponent in the BaseTree class i can specify a different
  component for my treenode, but this is the same for all node. Is it possible
  setting different treenode component for added a different type of node in
  my tree?

  something like this:

 protected Component newNodeComponent(String id, IModel model) {
 if( node type a)
return new component_a(id, model, tree);
else if
return new component_b(id, model, tree);
else
return new component_c(id, model, tree);
 }

  is it possible?

  thk


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