Questions tagged [tree]
trees show hierarchical data. File directory navigation is one of the most familiar UX for browsing a tree.
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How to display a hierarchical Tree structure that supports CRUD and moving nodes?
Context
I have an administration Web-UI (implemented with vue and vuetify) where one should also be able to manage organization structures.
Meaning something like Daimler AG -> Mercedes Benz AG -&...
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Tree table, filters and open/closed state
Let's say there is a tree table displaying a hierarchical structure. There are actually two kinds of objects displayed in the table, one kind forming the internal nodes of the tree and the other one ...
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UX Research: Tree Test with profile picture menu
I would like to do a Tree Test for a site (using UserTesting.com) but one of the nodes in my tree would be a profile picture in the top right of the screen that clicks open to reveal a menu. It's ...
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Problems with showing deep Tree structure
Background
I am designing a tree structure that should represent folder nesting and contain some properties inside. On the left side of the screen, I have a tree structure with folders and on the ...
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Tree - select all child nodes or select only few
I have a multi-level tree structure and the user would want to select only a particular parent node or all child nodes below it.
There can be multiple trees with multiple levels one below another
The ...
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Mobile tree structure with 2 tappable areas
I am designing a tree structure displaying the course content for mobile.
Each row has 2 tappable areas:
caret for the unfolding
text area for detail content page.
In the usability tests, most users ...
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Signaling an update in a tree structure
I have a tree structure that can periodically update ( meaning adding new elements inside the tree structure ). These updates can be performed at leaf level so I'm not sure where to signal that there ...
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Editing large nested content
I'm looking for a useful editing UX for large, tree-structured content like this:
Project 1
- Step 1
- Explanation 1
- Explanation 2: could be long paragraphs, too.
- E2.1: Lots of ...
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Deep tree navigation with possible actions at any point
I'm building a tree structure navigation that could go quite deep. Actions can be performed at child level but you can also select any point of the tree navigation and use an action that will switch ...
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Parent and children action inheritance
I have a parent / children relationship table where the children have an action but given the fact that there could be up to ten children we want to allow a way to set the action from the parent level ...
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radio button matrix in a checkbox tree
I would like my users to toggle opt-in or opt-out the nested items in my checkbox tree individually but also toggle them all opt-in or all opt-out at once. In my example, I use radio buttons. But the ...
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Multi-select tree in which parent also is a child
I am working on a multi-select tree in which the user should be able to select all children of a parent. Normally you would be using the parent checkbox to do so, but in this case it should also be ...
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How to show tree structure indentation?
We can show hierarchical relationship either using simple spaces, or using dash lines:
Spaces
parent
child
Dashes
parent
--- child
I have seen both of them.
But now that I have to design ...
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Displaying and managing tree data of 10 to 100k+ top level nodes
I need to allow users to select products / sub products that are up to 3 levels deep.
We also are only able to display 100 top level products at once due to technical constraints, this is currently ...
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3 controls on the tree - select, expand, open
We have a tree with one click to select and double click to expand. This works well for our users and is something that would be better to keep unchanged.
Now we need to add another action to some of ...