trees show hierarchical data. File directory navigation is one of the most familiar UX for browsing a tree.

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56
votes
7answers
8k views

What's the best way to view a deep hierarchy?

I've been pondering the best way to show a deep hierarchy for a desktop application I'm working on. Here are some alternative designs I'm considering... Mac OSX Finder: If you understand what ...
9
votes
3answers
5k views

Best design for displaying list under a list of items ?

I have a list of items in a database and i display 10 items with some additional details at a time(as table rows). I use next & previous buttons to fetch the remaining items. This part has been ...
8
votes
3answers
637 views

What is the most user friendly way to allow users to insert data into a hierarchy?

I have created a hierarchical data set which I use to store a tree of regions. I want users to be able to add new nodes onto the tree, but I am having a hard time thinking of a very user friendly way ...
4
votes
4answers
4k views

tree-view for mobile devices

Is it a good idea to use tree-view UI structure in iPhone or other Mobile devices? (e.g. for file browsing etc.)
31
votes
7answers
12k views

Is there any alternative UI for tree structure?

Is there any other better UI feature for tree structure to reduce the multilevel nodes.
7
votes
2answers
2k views

Alternatives for Tree structure [duplicate]

Possible Duplicate: What's the best way to view a deep hierarchy? In a desktop application what are the innovative, alternate methods to a tree structure? Provide me some example ...
10
votes
1answer
395 views

When to save data?

When should I save data in an business application? We have a lot of applications and currently they have not all the same behavior. I am not very experienced with UX and would like to know when I ...
9
votes
2answers
2k views

For large hierarchies - checkbox tree or 'guided tree construction'

Context In my Web based application I have a hierarchy of musical genres. There are around 1.5k genres in the tree, and the depth of the tree is at most about four levels. My application allows you ...
10
votes
2answers
1k views

What is the expected paging behavior of a tree?

I'm working with a tree data structure, which should be visualised (like in a file manager). The server can calculate the whole tree and the client will display it. The possible size of a tree can ...
4
votes
2answers
399 views

Does the use of lines improve the usability of tree widgets?

I am in the process of defining a style guide for a family of software applications, including the usage and visual design of a tree widget. Right now, we are having discussions whether to use lines ...
4
votes
4answers
1k views

How to display a tree view with thousands of records?

I have a hierarchical structure such as the following : every user has some contracts associated to him, every contract has some groups associated to him, and every group has some articles. I ...
5
votes
2answers
8k views

A Better alternative to display Hierarchical Data than using TreeView

I am a ASP.net Developer and am looking out for other alternatives to Treeview control. Reason behind is shipping too much of viewstate information for each request. Functionality of treeview would be ...