Completed
Last Updated: 27 Aug 2020 10:03 by ADMIN
Created by: Peter
Comments: 7
Category: TreeView
Type: Feature Request
20
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.
Pending Review
Last Updated: 28 May 2020 06:39 by Beata
Created by: Beata
Comments: 0
Category: TreeView
Type: Feature Request
2
We are trying to scroll treeview to item that should be selected after page load (and tree automatic expand). Provide a built-in way to scroll to a programmatically selected item.
Unplanned
Last Updated: 21 May 2020 05:22 by ADMIN
Created by: G.K. Raju
Comments: 1
Category: TreeView
Type: Feature Request
0

Hi,

 

 The tree view enables us to drag and drop one item at a time. we have a scenario where i want to drag and drop multiple items. tree view also enables multiple selection of items but not supporting drag and drop of multiple items. Could you please provide some solution to dag and drop multiple items

 

Unplanned
Last Updated: 12 May 2020 07:03 by ADMIN
Created by: G.K. Raju
Comments: 1
Category: TreeView
Type: Feature Request
0

 

 

Hi,

 

 The tree view enables us to drag and drop one item at a time. we have a scenario where i want to drag and drop multiple items. tree view also enables multiple selection of items but not supporting drag and drop of multiple items. Could you please provide some solution to dag and drop multiple items

 

Thanks& regards,

Ramesh M

Unplanned
Last Updated: 11 Feb 2020 11:45 by ADMIN
Created by: Judd
Comments: 0
Category: TreeView
Type: Feature Request
1
Provide an option to adjust the drag and drop sensitivity, by requiring more mouse movement before the drag event is fired.
Pending Review
Last Updated: 03 Oct 2019 06:28 by ADMIN
Created by: Annamalai
Comments: 1
Category: TreeView
Type: Feature Request
1

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? 

 

 

Unplanned
Last Updated: 13 Feb 2019 14:15 by ADMIN
Created by: Tony
Comments: 0
Category: TreeView
Type: Feature Request
1
The functionality we would love to see is the ctrl+click/shift+click functionality for selecting checkboxes more efficiently. The reason for this is in several use cases, our users will have 100+ items to select under a single parent. In many cases, they will need to select about 1/2 of them. So the only option at that point will be to select all 50 or select the entire parent and 50.

Having a mechanism to more efficiently select/ (such as shift+click) would be ideal.