Hello everyone,

if I use a HierarchicalDataSource with serverFiltering set to true, filter requests are being sent to my remote data source. The problem is though, that already selected items can not be removed any more by clicking on the delete icon after the dataSource has been reloaded, probably due to changed uid's. Is there a workaround for this?

Bye,

Bo

Hello,

I noticed, that I can't delete tags from the MultiSelect in the DropDownTree when I use serverFiltering in a HierarchicalDataSource. The following Dojo shows a minimal example of this: https://dojo.telerik.com/epiXuPUK/2

This can be reproduced by the following steps:

• Select 'Andrew Fuller' 
• Search for 'Andrew'
• Try to delete the Tag in the MultiSelect by hitting the X

Is this a known bug or did I forget to configure something? If its a bug, do you know a work-around for this?

Thanks.

Hello,

I noticed in the documentation if you set checkChildren it enables tri-state check box. The problem is that we do not want to enable checkChildren.  In addition we have the possibility of showing a large tree. Possibly 100+ items, 3+ levels deep. When coming back into our edit screen to modify what was previously selected.  While collapsed we would like to be able to see a parent in it's indeterminate state if there are any children underneath it that are checked.  For example, imagine a tree like so.

Item 1

|_ Item 11

|_ Item 12

|_ Item 13

In our application we allow the user to choose 1, 11, and 13.  With checkChildren set to true.  If the user checks Item 1.  They would then have to go uncheck item 12 to get the same result.  As you can imagine.  As I mentioned before with 100+ items with 3+ levels deep and checkChildren set to true.  This could be a headache.  Here is my question.  Is it possible to have the tri-state work this way without checkChildren to indicate a child some where under the parent is checked?

     Hi,

I have a situation where I am setting the dataSource of a dropdowntree after defining it (using the setDropDown method). Howerver, I can't seem to be able to clear values from the dropdowntree in this scenario.

I tried to replicate the problem best I could in this dojo: https://dojo.telerik.com/iKoBOVIk/3

Upon selecting item 1 and item 2, if I click the button I want the selected values to be cleared. How can I achieve this?

Thanks.

Hello everyone,

the new kendoDropDownTree is excactly what  a lot of us waited for since a long time. Now the question: Is it possible to have the selected items (using the "checkboxes: true" option) exportet on a POST request as an array? While the multiple select widget is rendered as an <select multiple="multiple"> the kendoDropDownTree is not, which is of course part of the problem...

I have a kendo tree in a dialog box (https://demos.telerik.com/kendo-ui/dialog/treeview-integration) in my kendo grid custom command window (https://demos.telerik.com/kendo-ui/grid/custom-command)

For the first time when the user clicks on the custom command button (View Details) of any kendo grid row, the kendo tree works fine. But, when he makes a second click on custom command button on the same/different kendo grid row, the kendo tree loads forever. Also, I am newing up the kendo treeview object on every custom command button click. The dojo link is below

https://dojo.telerik.com/@varunmechie@gmail.com/IDOQIqaP

Please let me know if this can be fixed.

Thanks.

Using R3 2018 SP1.

I need to bind to the select event using MVVM in order to prevent some nodes from being selected. I've modified the MVVM demo code to bind to the select event and I'm unable to get it working. Is this a known issue? Is there a workaround that I can use which uses MVVM?

Thanks