Comments on: Determining the first visible item in a Flex Tree control http://blog.flexexamples.com/2007/12/01/determining-the-first-visible-item-in-a-flex-tree-control/ Just a bunch of Adobe Flex Examples Sun, 12 Feb 2012 19:26:49 +0000 hourly 1 By: ziv http://blog.flexexamples.com/2007/12/01/determining-the-first-visible-item-in-a-flex-tree-control/comment-page-1/#comment-7013 ziv Mon, 15 Feb 2010 08:09:38 +0000 http://blog.flexexamples.com/2007/12/01/determining-the-first-visible-item-in-a-flex-tree-control/#comment-7013 sorry , i forget to indicate that i mean using AdvancedDataGrid and not tree sorry , i forget to indicate that i mean using AdvancedDataGrid and not tree

]]> By: ziv http://blog.flexexamples.com/2007/12/01/determining-the-first-visible-item-in-a-flex-tree-control/comment-page-1/#comment-7012 ziv Mon, 15 Feb 2010 08:07:57 +0000 http://blog.flexexamples.com/2007/12/01/determining-the-first-visible-item-in-a-flex-tree-control/#comment-7012 Hi, Is there any solution for finding first item, if the data provider is HierarchicalData ? Thanks, Ziv o Hi,
Is there any solution for finding first item, if the data provider is HierarchicalData ?

Thanks,

Ziv o

]]> By: Yasir http://blog.flexexamples.com/2007/12/01/determining-the-first-visible-item-in-a-flex-tree-control/comment-page-1/#comment-2055 Yasir Mon, 14 Apr 2008 04:16:50 +0000 http://blog.flexexamples.com/2007/12/01/determining-the-first-visible-item-in-a-flex-tree-control/#comment-2055 Hi, 1. Problems 1 I have different XML Data to display in the tree control.It is standard XML with no attributes.It has just text value for the leave node. e.g 100000 name 100000 name I need to display the root, then its 2 children subRoot and finally leaf nodes as sub nodes of the subRoot. I did try this through a labelFunction but it displays 10000000 as branch with empty leaf under it. 2. Problem 2. Please help, if you have any idea to solve this problem. 100000 name 100000 name I want that root, then 2 subRoot and first children of each subRoot be displayed. How to do that? Regadrs Yasir Hi,
1. Problems 1
I have different XML Data to display in the tree control.It is standard XML with no attributes.It has just text value for the leave node. e.g

100000
name

100000
name

I need to display the root, then its 2 children subRoot and finally leaf nodes as sub nodes of the subRoot.
I did try this through a labelFunction but it displays 10000000 as branch with empty leaf under it.

2. Problem 2.

Please help, if you have any idea to solve this problem.

100000
name

100000
name

I want that root, then 2 subRoot and first children of each subRoot be displayed. How to do that?
Regadrs
Yasir

]]> By: Bendz http://blog.flexexamples.com/2007/12/01/determining-the-first-visible-item-in-a-flex-tree-control/comment-page-1/#comment-2054 Bendz Sat, 23 Feb 2008 14:22:49 +0000 http://blog.flexexamples.com/2007/12/01/determining-the-first-visible-item-in-a-flex-tree-control/#comment-2054 so this is what i've missed. I got messed up coding this part so this is what i’ve missed. I got messed up coding this part

]]> By: rugu87 http://blog.flexexamples.com/2007/12/01/determining-the-first-visible-item-in-a-flex-tree-control/comment-page-1/#comment-2053 rugu87 Sun, 09 Dec 2007 05:08:20 +0000 http://blog.flexexamples.com/2007/12/01/determining-the-first-visible-item-in-a-flex-tree-control/#comment-2053 awesome example, but i have another question, i am building a training video application, and i need the user to finish a video before the next video in a tree becomes availaible, so how do i make other nodes semi transparent until the user has finished the previous one? awesome example, but i have another question, i am building a training video application, and i need the user to finish a video before the next video in a tree becomes availaible, so how do i make other nodes semi transparent until the user has finished the previous one?

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