Extjs: Tree, Selecting node after creating the tree
- by Natkeeran
I have a simple TreePanel. I would like to select a particular node upon loading it. The nodes are from a remote file (json).
The tree is loading as expected. However, the node is not being selected. Firebug shows node as undefined. This perhaps because of the async property. But, I an unable to configure this other wise, or specify the node be selected.
Any suggestions welcomed, and thank you.
LeftMenuTree = new Ext.tree.TreePanel({
renderTo: 'TreeMenu',
collapsible: false,
height: 450,
border: false,
userArrows: true,
animate: true,
autoScroll: true,
id: 'testtest',
dataUrl: fileName,
root: {
nodeType: 'async',
iconCls:'home-icon',
expanded:true,
text: rootText
},
listeners: {
"click": {
fn: onPoseClick,
scope: this
}
},
"afterrender": {
fn: setNode,
scope: this
}
});
function setNode(){
alert (SelectedNode);
if (SelectedNode == "Orders"){
var treepanel = Ext.getCmp('testtest');
var node = treepanel.getNodeById("PendingItems");
node.select();
}
}
