Declined
Last Updated: 22 Jul 2020 11:23 by ADMIN
Created by: Dan
Comments: 1
Category: TreeList
Type: Feature Request
0

The functionality of treelist with drag&drop without autosync and without batch saving, at the end of the drop the change is not saved.

There is available a hack in the forum

https://www.telerik.com/forums/drag-and-drop-not-hitting-update-action

For me this is a bug because I would expect for the change with drop to be automatically saved but it seems that for your support it is not. I understand that all the other changes are saved by the user with a button but the drag&drop does not have a button for it.

So if you do not want to implement this at least add a warning in the drag&drop demos page about this and provide the hack from the forum link or something so that others can know that they have to apply the hack in order for the drag&drop change to be automatically saved.

Unplanned
Last Updated: 18 May 2020 08:35 by ADMIN

We use the treelist to create our commercial offers. Each offer can have a node with lots of children at the same level.

The user should have the possibility to add a node at the same level of the selected item.

Now it is only possible to add a parent or a child in the first position and after that sorting the treelist. It is very confusing if the node list is quite long.

 

It will be nice to have two methods like inserAfter(selectedRow) or inserBefore(selectedRow) as for example the methods you have for the treenode

 

Marco

Unplanned
Last Updated: 02 Apr 2020 11:44 by ADMIN
Created by: Alexandr
Comments: 13
Category: TreeList
Type: Feature Request
56
I would like to use drag and drop on treeList to reorder rows (with same parent) like on treeView or at least to have same events (drag, dragstart, dragend, drop), where I'll be able to change behaviour.
Duplicated
Last Updated: 19 Mar 2020 15:32 by ADMIN
Created by: Trond
Comments: 1
Category: TreeList
Type: Feature Request
2

Hi,

column.values like feature in kendoGrid would be ideal in kendoTreeList.

Thanks

Completed
Last Updated: 16 Mar 2020 16:06 by ADMIN
When you add keybord navigation to the TreeList, alongside with the ability to drag and drop TreeList rows, keyboard events won't fire.

http://jsfiddle.net/ahz94f1j/2/

It looks more like an simple oversight, but we asked suppport and they responded that we should make a suggestion here.
Unplanned
Last Updated: 16 Mar 2020 15:51 by ADMIN
lets set the page size of treelistview and provide the endless scrolling feature along with the paging on the grid. When the user will scroll up/down the respective page from where the latest data being fetched should be selected and user should be given the flexibility to move to next page. This way user can move to the desired data (say last) using paging and enjoy the endless scrolling too.
Need More Info
Last Updated: 16 Mar 2020 15:33 by ADMIN
Using the dataBound event is useful for initializing 3rd party widgets within a template (such as bootstrap-toggle) or to use kendo.bind to bind controls to a model. The issue is that when other rows are expanded the internal _render event is triggered which can recreate an existing row which means that the widget reverts back to standard HTML and the binding is lost.

Unplanned
Last Updated: 16 Mar 2020 15:32 by ADMIN
Kendo tree list does not support column resize for touch devices. It would be very helpful if this can be considered since our application supports touch devices and without column resizing feature in kendo tree list columns it is very difficult to read the text in tablets, etc
Duplicated
Last Updated: 16 Mar 2020 15:13 by ADMIN
Created by: Bill
Comments: 0
Category: TreeList
Type: Feature Request
2
Add RowDetails to TreeList (similar to RowDetails for Grid).
Unplanned
Last Updated: 16 Mar 2020 15:12 by ADMIN
Created by: Imported User
Comments: 1
Category: TreeList
Type: Feature Request
11
Is there any support for checkbox columns in the treelist to behave the same way as the kendoTreeView checkboxes? 

(ie, checking or unchecking parent should check/uncheck all children? and checking or unchecking children should update parent check state (possible indeterminate states))
Unplanned
Last Updated: 16 Mar 2020 15:10 by ADMIN
Some times, when we expand children, we want to see the grand children on top then children and then the parent. in my case it has to do with the date they were created and I want to show the newest first.
Unplanned
Last Updated: 16 Mar 2020 15:09 by ADMIN
Created by: Doug
Comments: 0
Category: TreeList
Type: Feature Request
10
The TreeList needs a DetailRow with DetailTemplate just like the Grid has.  The Grid does not support Hierarchial data that has more than one level of depth but the TreeList does and yet has no Detail Row.  Please add a Detail Row.
Unplanned
Last Updated: 16 Mar 2020 14:54 by ADMIN
Created by: T F
Comments: 3
Category: TreeList
Type: Feature Request
8
It would be nice if there was an option to not retotal the entire table if you expand a level in the treelist.  We use the table for lazy loads, so each level already has the total, we're just getting the details.
Unplanned
Last Updated: 16 Mar 2020 14:51 by ADMIN
Created by: T F
Comments: 0
Category: TreeList
Type: Feature Request
4
It would be nice to have an option to repeat the headers within each level of the tree list.  This would allow a user to sort within the level.  We have large datasets with lazy loads.  We could use the grid control and embed a table within the grouping but users like how the columns line up in the tree list.
Unplanned
Last Updated: 16 Mar 2020 14:44 by ADMIN
Created by: Nicolas
Comments: 1
Category: TreeList
Type: Feature Request
3
In the treelist, I would appreciate to have a loading component when the user performs actions (sort, filter). It is very disturbing, as the user doesn't know that the tree list is loading and he has to wait. Moreover this feature already exists for flat grids.
Unplanned
Last Updated: 16 Mar 2020 14:24 by ADMIN
Created by: Rami Abughazaleh
Comments: 0
Category: TreeList
Type: Feature Request
1
Hi.

I'd like the ability to bind a TreeList to SignalR, much like the Grid:
https://demos.telerik.com/kendo-ui/grid/signalr.

Thank you.
Completed
Last Updated: 16 Mar 2020 14:21 by ADMIN
Created by: Alessandro
Comments: 1
Category: TreeList
Type: Feature Request
1
Hi, 
it would be really helpful to have an event like beforeEdit (present in the Grid) in order to eventually cancel the edit event for certain rows.

For example: I want the user to be able to edit only nodes without children and, as today, i cannot cancel the edit event.

Tanks
Unplanned
Last Updated: 16 Mar 2020 14:19 by ADMIN
Created by: T F
Comments: 1
Category: TreeList
Type: Feature Request
4
It would be nice if the footer of the kendo treelist didn't disappear when the table is in scroll mode.  I think it would be more beneficial if the footer were stagnant similar to the kendo grid.
Unplanned
Last Updated: 16 Mar 2020 14:17 by ADMIN
Created by: Rami Abughazaleh
Comments: 1
Category: TreeList
Type: Feature Request
13
Hi.

I would like the ability to specify a template for the toolbar in a TreeList, much like the ability in the Grid.

Thank you.

Also see
https://www.telerik.com/forums/toolbar-template-59985d731e9b
Unplanned
Last Updated: 16 Mar 2020 14:15 by ADMIN
Created by: Riyasat
Comments: 0
Category: TreeList
Type: Feature Request
2
it would be really help full to get same footerTemplate as kendo grid has where you can get the column info plus you can get the current dataItem.
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