Hi, I was going through Treeview in angular 5. What I feel lacking in Treeview is search functionality. I would be very thankful if you can provide search functionality. Thanks
It would be useful if the TreeView can support the Angular Routing feature, for example allowing to set a RouterLink directive for each item of the tree.
support r-click menu
Add the posibility to expand all nodes in a TreeView component.
Hi , When can we expect RTL support for Treeview component? Thanks
Treeview filter(with checkboxes)
Hi Team,
There is a filternodes option available but not with checkboxes. Would be glad to have Treeview filter(with checkboxes) something similar kenod jquery component(attached the link and screenshot for your reference). Is there any plans to release this feature in near future?
I'm aware of the solution described https://www.telerik.com/forums/is-there-a-way-to-set-a-treeview-busy-like-grid's-loading but it would be nice to have a way to control build-in loading indicator instead of implementing a custom one.
In a scenario when the data is stored in the state and fetch children immediately returns empty observable and then when data is available and emitted to the source observable you can't see the loading indicator.
An example:
https://stackblitz.com/edit/angular-wtvg2h?file=app/categories.service.ts
Click to expand a category, the "expand" icon is changed to "expanded" but no data is available yet. Two seconds later when data arrives it looks fine, but it would be really good to improve users experience and show a build-in loading indicator while data is not yet available
If you expand a tree node with 1000 items in it, and that tree has an ng-template the performance is very poor. It takes 7 seconds on my machine, see here https://www.telerik.com/forums/slow-treeview-with-large-datasets Please add virtualisation to the TreeView so that not so many DOM elements (and therefore ng-templates) need to be created.
Hi, Thanks for the great work on porting jQuery TreeView to pure Angular... If possible to port the drag & drop feature as well As a sidenote, maybe add TreeView category to this feedback page Thank you!
When using the "checkBy" attribute to configure the data field for the key definition, then the indeterminate state of parent nodes is broken.
To reproduce the issue have a look to this StackBlitz: https://stackblitz.com/edit/angular-okpokx