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robtcallahan
25 Apr 2007, 12:26 PM
Hi,

So I want a windows explorer type of view where there are two panes: the left
pane shows folder hierarchy and the right pane shows the contents of the clicked
folder. So how do I get the Tree widget to do this? The problem I see is that if I do:

folderTree.on('click', function(node){
if (node.attributes.cls == 'folder' && node.id != '0') {
fileTreeLoader.baseParams = {"user" : Ext.get("username").dom.value, "id": node.id};
fileTreeLoader.load(fileTreeRoot);
fileTreeRoot.expand(false, false);
}
});

Then I'm not and the class method is not setting the node param properly. Can I override
this similarly to how I override baseParams?

Rob