Comments on: Setting a custom icon field in a Flex Tree control http://blog.flexexamples.com/2007/11/15/setting-a-custom-icon-field-in-a-flex-tree-control/ A bunch of examples for Adobe Flex and ActionScript Tue, 06 Jan 2009 02:28:14 +0000 http://wordpress.org/?v=2.2.1 By: Rick http://blog.flexexamples.com/2007/11/15/setting-a-custom-icon-field-in-a-flex-tree-control/#comment-12170 Rick Mon, 21 Apr 2008 17:38:45 +0000 http://blog.flexexamples.com/2007/11/15/setting-a-custom-icon-field-in-a-flex-tree-control/#comment-12170 Any chance you've got an example that allows for setting a unique icon based on the level of nesting? I.e., I'd like to have one icon for the first level of hierarchy, a different one for the second, etc. Any chance you’ve got an example that allows for setting a unique icon based on the level of nesting? I.e., I’d like to have one icon for the first level of hierarchy, a different one for the second, etc.

]]> By: Avery http://blog.flexexamples.com/2007/11/15/setting-a-custom-icon-field-in-a-flex-tree-control/#comment-11259 Avery Tue, 08 Apr 2008 16:07:20 +0000 http://blog.flexexamples.com/2007/11/15/setting-a-custom-icon-field-in-a-flex-tree-control/#comment-11259 Thank you for the code. Thank you for the code.

]]> By: peterd http://blog.flexexamples.com/2007/11/15/setting-a-custom-icon-field-in-a-flex-tree-control/#comment-6361 peterd Fri, 25 Jan 2008 08:05:37 +0000 http://blog.flexexamples.com/2007/11/15/setting-a-custom-icon-field-in-a-flex-tree-control/#comment-6361 Anonymous, Try something like the following: <pre class="code"> <mx:Style> Tree { folder-closed-icon: ClassReference(null); folder-open-icon: ClassReference(null); } </mx:Style> </pre> Hope that helps, Peter UPDATE: In fact, I just posted a new entry, <a href="http://blog.flexexamples.com/2008/01/25/removing-folder-icons-from-the-flex-tree-control/" rel="nofollow">"Removing folder icons from the Flex Tree control"</a>, if you want a full example. Anonymous,

Try something like the following:

<mx:Style>
    Tree {
        folder-closed-icon: ClassReference(null);
        folder-open-icon: ClassReference(null);
    }
</mx:Style>

Hope that helps,
Peter

UPDATE: In fact, I just posted a new entry, “Removing folder icons from the Flex Tree control”, if you want a full example.

]]> By: Anonymous http://blog.flexexamples.com/2007/11/15/setting-a-custom-icon-field-in-a-flex-tree-control/#comment-6359 Anonymous Fri, 25 Jan 2008 07:55:56 +0000 http://blog.flexexamples.com/2007/11/15/setting-a-custom-icon-field-in-a-flex-tree-control/#comment-6359 hi,How to hide the icon??? I want only the Arrow display not Folder icon. hi,How to hide the icon???
I want only the Arrow display not Folder icon.

]]> By: Gary http://blog.flexexamples.com/2007/11/15/setting-a-custom-icon-field-in-a-flex-tree-control/#comment-4161 Gary Thu, 15 Nov 2007 11:42:38 +0000 http://blog.flexexamples.com/2007/11/15/setting-a-custom-icon-field-in-a-flex-tree-control/#comment-4161 Never mind. I just needed to look at your other example. Thanks! Never mind. I just needed to look at your other example. Thanks!

]]> By: Gary http://blog.flexexamples.com/2007/11/15/setting-a-custom-icon-field-in-a-flex-tree-control/#comment-4160 Gary Thu, 15 Nov 2007 11:40:56 +0000 http://blog.flexexamples.com/2007/11/15/setting-a-custom-icon-field-in-a-flex-tree-control/#comment-4160 Thanks. How about an example of dynamically setting the icon based on some data values? Thanks. How about an example of dynamically setting the icon based on some data values?

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