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/ Just a bunch of Adobe Flex Examples Sun, 12 Feb 2012 14:19:03 +0000 hourly 1 By: Peter deHaan http://blog.flexexamples.com/2007/11/15/setting-a-custom-icon-field-in-a-flex-tree-control/comment-page-1/#comment-1893 Peter deHaan Fri, 08 May 2009 06:44:04 +0000 http://blog.flexexamples.com/2007/11/15/setting-a-custom-icon-field-in-a-flex-tree-control/#comment-1893 Anon, Nope, it isn't me, but I more or less gave up trying to stop people from stealing my code. This blog has always been released under a Creative Commons license, but that never matters at the end of the day. I guess it's all good as long as people are finding the content useful (I hope) and maybe eventually they'll come back here. I've also been trying to add my content to other sources such as the Adobe Flex Cookbook (<a href="http://www.adobe.com/go/flex_cookbook" rel="nofollow">www.adobe.com/go/flex_cookbook</a>) and I'm hoping to get some content added to the Adobe Tour de Flex (<a href="http://www.adobe.com/devnet/flex/tourdeflex/" rel="nofollow">www.adobe.com/devnet/flex/tourdeflex/</a>). Peter Anon,

Nope, it isn’t me, but I more or less gave up trying to stop people from stealing my code. This blog has always been released under a Creative Commons license, but that never matters at the end of the day.

I guess it’s all good as long as people are finding the content useful (I hope) and maybe eventually they’ll come back here. I’ve also been trying to add my content to other sources such as the Adobe Flex Cookbook (http://www.adobe.com/go/flex_cookbook) and I’m hoping to get some content added to the Adobe Tour de Flex (http://www.adobe.com/devnet/flex/tourdeflex/).

Peter

]]> By: Anon http://blog.flexexamples.com/2007/11/15/setting-a-custom-icon-field-in-a-flex-tree-control/comment-page-1/#comment-1892 Anon Fri, 08 May 2009 01:09:44 +0000 http://blog.flexexamples.com/2007/11/15/setting-a-custom-icon-field-in-a-flex-tree-control/#comment-1892 There's a guy going by name 'lexxwern' over at Experts-Exchange who's copy-pasting your code (fortunately with the commented out source link intact) but without referencing you directly. For all I know you might be the same person, otherwise I thought you might have some thoughts about that. I appreciate your effort here. http://www.experts-exchange.com/Web_Development/Web_Languages-Standards/Flex/Q_24376319.html There’s a guy going by name ‘lexxwern’ over at Experts-Exchange who’s copy-pasting your code (fortunately with the commented out source link intact) but without referencing you directly.
For all I know you might be the same person, otherwise I thought you might have some thoughts about that. I appreciate your effort here.

http://www.experts-exchange.com/Web_Development/Web_Languages-Standards/Flex/Q_24376319.html

]]> By: Rick http://blog.flexexamples.com/2007/11/15/setting-a-custom-icon-field-in-a-flex-tree-control/comment-page-1/#comment-1890 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-1890 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-page-1/#comment-1891 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-1891 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-page-1/#comment-1889 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-1889 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-page-1/#comment-1888 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-1888 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-page-1/#comment-1886 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-1886 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-page-1/#comment-1887 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-1887 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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