Thanks so much!
From: Derrell Lipman <[email protected]>
To: qooxdoo Development <[email protected]>
Date: 19/02/2012 17:12
Subject: Re: [qooxdoo-devel] TreeFolder
On Sun, Feb 19, 2012 at 01:34, Debora Lopez <[email protected]> wrote:
The command tree.setHideRoot(true) causes the triangles (right & down) not
to be displayed.
Is this a bug?
Nope, it's not a bug.
The purpose of the hideRoot property is to allow you to simulate having
multiple root items. Root items do not, by default, display the open/close
icon. In the case of hideRoot being false, there is only a single visible
root item, and it does not show the open/close icon. When hideRoot is
true, then any children of the tree's root are virtual root items, so they
too do not display open/close icons.
All is not lost, however, if you really want to display the open/close
icon on root, or virtual root items. Simply set the tree's rootOpenClose
property to true.
Cheers,
Derrell
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------------------------------------------------------------------------------
Virtualization & Cloud Management Using Capacity Planning
Cloud computing makes use of virtualization - but cloud computing
also focuses on allowing computing to be delivered as a service.
http://www.accelacomm.com/jaw/sfnl/114/51521223/
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