Comments on: Flex 2.0 Tree with Spring Loaded Folders http://flexibleexperiments.wordpress.com/2007/01/25/flex-20-tree-with-spring-loaded-folders/ Impressions, rants, wow moments, general tips, and examples in and around Adobe Flex 2.0 Sat, 24 Oct 2009 12:12:09 +0000 http://wordpress.com/ hourly 1 By: Dany http://flexibleexperiments.wordpress.com/2007/01/25/flex-20-tree-with-spring-loaded-folders/#comment-8221 Dany Fri, 08 May 2009 11:16:59 +0000 http://flexibleexperiments.wordpress.com/2007/01/25/flex-20-tree-with-spring-loaded-folders/#comment-8221 Many thanks. This is a great class. Is this thread still open for any questions? dd Many thanks. This is a great class. Is this thread still open for any questions?
dd

]]> By: Using a tree with drag and drop FROM a grid | Axelology http://flexibleexperiments.wordpress.com/2007/01/25/flex-20-tree-with-spring-loaded-folders/#comment-8046 Using a tree with drag and drop FROM a grid | Axelology Tue, 11 Mar 2008 18:48:56 +0000 http://flexibleexperiments.wordpress.com/2007/01/25/flex-20-tree-with-spring-loaded-folders/#comment-8046 [...] Spring Loaded Folders: (Jason.Hawryluk@3gcomm.fr) [...] [...] Spring Loaded Folders: (Jason.Hawryluk@3gcomm.fr) [...]

]]> By: Jeff http://flexibleexperiments.wordpress.com/2007/01/25/flex-20-tree-with-spring-loaded-folders/#comment-315 Jeff Mon, 30 Apr 2007 15:50:15 +0000 http://flexibleexperiments.wordpress.com/2007/01/25/flex-20-tree-with-spring-loaded-folders/#comment-315 Hi Jason Great stuff, thanks for contributing! -Jeff Hi Jason
Great stuff, thanks for contributing!
-Jeff

]]> By: judah http://flexibleexperiments.wordpress.com/2007/01/25/flex-20-tree-with-spring-loaded-folders/#comment-31 judah Sun, 11 Feb 2007 21:46:36 +0000 http://flexibleexperiments.wordpress.com/2007/01/25/flex-20-tree-with-spring-loaded-folders/#comment-31 Nice work! I like the drag separator lines and auto opening and closing. Nice work! I like the drag separator lines and auto opening and closing.

]]> By: flexibleexperiments http://flexibleexperiments.wordpress.com/2007/01/25/flex-20-tree-with-spring-loaded-folders/#comment-21 flexibleexperiments Mon, 05 Feb 2007 09:16:17 +0000 http://flexibleexperiments.wordpress.com/2007/01/25/flex-20-tree-with-spring-loaded-folders/#comment-21 james, Everything you, the rest of Flex community, and generally the rest of the world find on my blog is free to use, cut apart, extend, distribute etc.. to your hearts content. If the community can learn and benefit from it then I’m all the happier. Thanks for asking though. cheers Jason james,

Everything you, the rest of Flex community, and generally the rest of the world find on my blog is free to use, cut apart, extend, distribute etc.. to your hearts content.

If the community can learn and benefit from it then I’m all the happier.

Thanks for asking though.

cheers

Jason

]]> By: James Ward http://flexibleexperiments.wordpress.com/2007/01/25/flex-20-tree-with-spring-loaded-folders/#comment-20 James Ward Mon, 05 Feb 2007 03:49:20 +0000 http://flexibleexperiments.wordpress.com/2007/01/25/flex-20-tree-with-spring-loaded-folders/#comment-20 What is the license of this component? Thanks! What is the license of this component? Thanks!

]]> By: Flex 2.0 Tree with Spring Loaded Folders (Update) « Flexible Experiments http://flexibleexperiments.wordpress.com/2007/01/25/flex-20-tree-with-spring-loaded-folders/#comment-14 Flex 2.0 Tree with Spring Loaded Folders (Update) « Flexible Experiments Thu, 25 Jan 2007 21:23:56 +0000 http://flexibleexperiments.wordpress.com/2007/01/25/flex-20-tree-with-spring-loaded-folders/#comment-14 [...] is a link to the original post.  Sample and Source: Spring Loaded [...] [...] is a link to the original post.  Sample and Source: Spring Loaded [...]

]]> By: flexibleexperiments http://flexibleexperiments.wordpress.com/2007/01/25/flex-20-tree-with-spring-loaded-folders/#comment-13 flexibleexperiments Thu, 25 Jan 2007 21:20:34 +0000 http://flexibleexperiments.wordpress.com/2007/01/25/flex-20-tree-with-spring-loaded-folders/#comment-13 Bug is fixed and the xml data source is as it was. jason Bug is fixed and the xml data source is as it was.

jason

]]> By: flexibleexperiments http://flexibleexperiments.wordpress.com/2007/01/25/flex-20-tree-with-spring-loaded-folders/#comment-11 flexibleexperiments Thu, 25 Jan 2007 16:52:41 +0000 http://flexibleexperiments.wordpress.com/2007/01/25/flex-20-tree-with-spring-loaded-folders/#comment-11 David , This is the bug popping up when a child has no nodes and you try to close it in code. It's kind of frustrating as it only happens sometimes, and hard to pin point. I've updated the source with another version. I've added better error control to try to eliminate it. in tree.as within the function buildUpCollectionEvents these 2 lines var children:ICollectionView = getChildren(expandedItem, iterator.view); var cursor:IViewCursor = children.createCursor(); When the expanded item has no children. If anyone sees a solution to this I’d be grateful to hear about it. For now I’ve changed the source xml, I’ll post a fix when I’ve found it. jason David ,

This is the bug popping up when a child has no nodes and you try to close it in code. It’s kind of frustrating as it only happens sometimes, and hard to pin point. I’ve updated the source with another version. I’ve added better error control to try to eliminate it.

in tree.as within the function

buildUpCollectionEvents

these 2 lines

var children:ICollectionView = getChildren(expandedItem, iterator.view);
var cursor:IViewCursor = children.createCursor();

When the expanded item has no children.

If anyone sees a solution to this I’d be grateful to hear about it.

For now I’ve changed the source xml, I’ll post a fix when I’ve found it.

jason

]]> By: Michael Schmalle http://flexibleexperiments.wordpress.com/2007/01/25/flex-20-tree-with-spring-loaded-folders/#comment-10 Michael Schmalle Thu, 25 Jan 2007 16:22:44 +0000 http://flexibleexperiments.wordpress.com/2007/01/25/flex-20-tree-with-spring-loaded-folders/#comment-10 Hmmm... I guess I will have to have you as a beta tester Jason. Give me an email. Peace, Mike Hmmm…

I guess I will have to have you as a beta tester Jason.

Give me an email.

Peace, Mike

]]> By: David http://flexibleexperiments.wordpress.com/2007/01/25/flex-20-tree-with-spring-loaded-folders/#comment-9 David Thu, 25 Jan 2007 16:09:56 +0000 http://flexibleexperiments.wordpress.com/2007/01/25/flex-20-tree-with-spring-loaded-folders/#comment-9 Small ooops: TypeError: Error #1009: Deleted : Caused formatting problem on blog. Small ooops:

TypeError: Error #1009:

Deleted : Caused formatting problem on blog.

]]> By: flexibleexperiments http://flexibleexperiments.wordpress.com/2007/01/25/flex-20-tree-with-spring-loaded-folders/#comment-8 flexibleexperiments Thu, 25 Jan 2007 15:52:58 +0000 http://flexibleexperiments.wordpress.com/2007/01/25/flex-20-tree-with-spring-loaded-folders/#comment-8 Hey Mike, I was thinking about opening the windows/tabs when dragged into if it’s minimized for example. Basically apply the same type of thing on any component that can be dragged into that may not be accessible/open etc.. Hey Mike,

I was thinking about opening the windows/tabs when dragged into if it’s minimized for example. Basically apply the same type of thing on any component that can be dragged into that may not be accessible/open etc..

]]> By: Michael Schmalle http://flexibleexperiments.wordpress.com/2007/01/25/flex-20-tree-with-spring-loaded-folders/#comment-7 Michael Schmalle Thu, 25 Jan 2007 15:45:54 +0000 http://flexibleexperiments.wordpress.com/2007/01/25/flex-20-tree-with-spring-loaded-folders/#comment-7 Hey, ;-) Nice to see someone looks at my blog. With the MDI, you are talking about when you are dragging a tab? I understand your technique here but you want to elaborate on what I might do? I have an idea, just clarification. Peace, Mike Hey, ;-)

Nice to see someone looks at my blog.

With the MDI, you are talking about when you are dragging a tab? I understand your technique here but you want to elaborate on what I might do?

I have an idea, just clarification.

Peace, Mike

]]> By: Ben http://flexibleexperiments.wordpress.com/2007/01/25/flex-20-tree-with-spring-loaded-folders/#comment-6 Ben Thu, 25 Jan 2007 15:19:12 +0000 http://flexibleexperiments.wordpress.com/2007/01/25/flex-20-tree-with-spring-loaded-folders/#comment-6 Very nice. Great work. Very nice. Great work.

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