[Users] How to get node from asynctreenode

[Matt Priour]

I don't see where you are defining any component with an id or 'tpnOrto'. Also when trying to retrieve nodes, it is better to use one of the node retrival methods rather than Ext.getCmp. I would suggest using either Ext.TreePanel.getNodeById, Ext.Node.findChild, or Ext.Node.findChildBy

Hope that helps.

Matt Priour
Kestrel Computer Consulting


From: Vidal, Antoni 
Sent: Monday, April 11, 2011 6:31 AM
To: users at geoext.org 
Subject: [Users] How to get node from asynctreenode


Hello list,

 

I would like to get a node from asynctreenode but I only get "undefined" and I can't use disable() function.

 

My code:

 

....

},{

    "nodeType": "gx_layer",

    "id": "toponimOrto",

    "layer": "topoorto",

    "text": "Toponimy"

},{

 

....

var foo = Ext.getCmp('tpnOrto');

console.info(foo);

 

Any suggestion?

 

Thank's in advance.

 

Antoni Vidal

Unitat d'Aplicacions SIG-WEB
Institut Cartogràfic de Catalunya
Parc de Montjuïc, E-08038 Barcelona
Tel. (+34) 93 567 15 00 (ext. 3228)
www.icc.cat

 



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