Bug report

Reproducible with the Grid's tag helper. Works as expected in the Html helper.

Reproduction of the problem

1. Run this example: https://netcorerepl.telerik.com/QSuBQmlo123kvYQt54

Current behavior

The toolbar does not show the RadioGroup.

Expected/desired behavior

A RadioGroup should appear in the toolbar, as set in the toolbar command template:

<toolbar-command-template>
    <kendo-radiogroup name="test">
        <kendo-radiogroup-items>
            <kendo-radiogroup-item label="Factor" value="F"></kendo-radiogroup-item>
            <kendo-radiogroup-item label="Equation" value="E"></kendo-radiogroup-item>
        </kendo-radiogroup-items>
    </kendo-radiogroup>
</toolbar-command-template>

Environment

• Kendo UI version: 2024.2.514
• jQuery version: x.y
• Browser: [all ]

Bug report

The issue is reproducible when the TimePicker's dates configuration is set and its min() API method is called. Afterwards, if the user select a time, the component shows the wrong time (2h earlier) as selected.

Reproduction of the problem

1. Run this dojo example: https://dojo.telerik.com/IPUlOkeW
2. Select an item in the picker's dropdown

Current behavior

The TimePicker shows a selected value that is 2h earlier than the actual time the user has selected.

Expected/desired behavior

The time the user selects is shown as selected value.

Environment

• Kendo UI version: 2024.2.514
• jQuery version: x.y
• Browser: [all]

### Bug report

The attributes set through the "HtmlAttributes", "ContentHtmlAttributes", and "LinkHtmlAttributes"methods are not applied to the TreeView items.

### Reproduction of the problem

1. Create a TreeView and set attributes by using the "HtmlAttributes", "ContentHtmlAttributes", "LinkHtmlAttributes"methods:

@(Html.Kendo().TreeView()
    .Name("treeview-kendo2")
    .Items(treeview =>
    {
        treeview.Add().Text("My Documents")
        .SpriteCssClasses("k-icon k-i-globe")
        .Expanded(true)
        .Url("/")
        .HtmlAttributes(new { @class = "fairydust1" })
        .ContentHtmlAttributes(new { data_navigate = "navigate_content", @class = "trigger", title = "content_title" })
        .LinkHtmlAttributes(new { data_navigate = "navigate_link", @class = "trigger", title = "content_link" });
    })
)

2. Run the page and inspect the TreeView item.

### Expected/desired behavior

The attributes are serialized and rendered.

### Environment

* **Kendo UI version: 2021.2.616
* **jQuery version: 1.12.4
* **Browser: [all]

Add an option to turn off the auto selection of a matching record after typing in the component's input area and then clicking away.

Currently, the component automatically selects the respective item with text matching the input. For example: https://demos.telerik.com/aspnet-core/combobox/serverfiltering

1. Type in Chang in the input area and then click away.
2. After clicking away, the text Chang remains in the input and if you reopen the list, the ComboBox shows the item with text Chang as selected.

The current suggestions are IMHO quite complicated and require a lot of client-side code.

I would like to have a way to display the total of the series in the center.

The content should change depending on the selected categories.
Maybe using a template with access to the values.

The size of the content should scaled to optimally fill the empty center.

Kind regards Erwin

Add a 3 state mode to the Switch component (like it is already implemented in the Telerik UI for WPF) or create new component with that feature.

Example:

You can see the legend on the right hand side is showing every instance of the same type. Is there a away that it can only show one instance of each and toggle all types of that type. i.e. it would only show Cheese, Bread, Jam
Clicking cheese would unselect Cheese in both groups.

I also cannot find a way to display any way of differentiating the two groups

Is there a way to add a label to show this? (Like I have drawn one and two on the series)

### Bug report

When removing a data item through the DataSource remove() method, and then trying to add a new record in the Grid, the editable row does not close when clicking the "Save" command. The Grid is set up for InLine editing. 

### Reproduction of the problem

1) Create an InLine editable Grid that binds to local data.

2) Add a custom column command that removes the respective data item by using the remove() method of the DataSource.

3) Delete a specified Grid record through the custom command.

4) Add a new record and click the built-in "Save" command.

5) The row remains in edit mode.

A Dojo sample for reproduction: https://dojo.telerik.com/IQIDuGOt

The last working version is 2024.1.130

### Expected/desired behavior

The editable row must close when clicking "Save" or "Cancel".

### Workaround

Use the Grid removeRow() method rather than the DataSource remove() method.

### Environment

* **Kendo UI version: 2024.1.319
* **jQuery version: 3.7.0
* **Browser: [all]

Hi

I'm using the popup editor to edit rows in the grid.

I'm using following javascript method to open the popup:

function editSelectedRow(name) {
    var grid = $('#' + name).data('kendoGrid');
    var rows = grid.select();
    grid.editRow(rows[0]);
}

This function is called when a row is double clicked:

$("#Binders tbody").on("dblclick", "tr[role='row']", function (e) {
    editSelectedRow("Binders");
});

I have this code for many years now and it was never a problem.

With the latest version of the grid this code fails (the popup doesn't open) upon making a change in the popup window. As long as no changes is done to the record in the popup, there will not be a problem.

The error received is the following:

jquery-3.7.1.min.js:2  jQuery.Deferred exception: Cannot read properties of undefined (reading 'id') TypeError: Cannot read properties of undefined (reading 'id')
    at HTMLTableRowElement.<anonymous> (https://kendo.cdn.telerik.com/2024.1.319/js/kendo.all.min.js:9:1814199)
    at Function.each (https://code.jquery.com/jquery-3.7.1.min.js:2:3129)
    at Le.fn.init.each (https://code.jquery.com/jquery-3.7.1.min.js:2:1594)
    at init._persistSelectedRows (https://kendo.cdn.telerik.com/2024.1.319/js/kendo.all.min.js:9:1814160)
    at init.select (https://kendo.cdn.telerik.com/2024.1.319/js/kendo.all.min.js:9:1811103)
    at init._displayRow (https://kendo.cdn.telerik.com/2024.1.319/js/kendo.all.min.js:9:1779176)
    at https://kendo.cdn.telerik.com/2024.1.319/js/kendo.all.min.js:9:1894615
    at Array.forEach (<anonymous>)
    at init.refresh (https://kendo.cdn.telerik.com/2024.1.319/js/kendo.all.min.js:9:1894600)
    at init.trigger (https://kendo.cdn.telerik.com/2024.1.319/js/kendo.all.min.js:9:4189) undefined

When the data in the grid is refreshed, no error will occur anymore.

HOWEVER... I also have an "Edit" button on the toolbar of the grid. That buttons uses the same 'editSelectedRow' function but when that button is used, the popup window will open, even after a change to the record!!

With other words... something goes wrong when double clicking a row after an update was made.

What has changed?

Best regards,

Peter

I would like to be able to apply custom css classes to all your controls.

Whenever I want to i.e. set the width of a control, I find it's a hassle to figure out which of your css classes I have to override.

It would be much better and easier for me to work with, if I could just apply a custom css class.

Thanks,

Bo Johansen

### Bug report

The DropDownTree TagHelper with enabled checkboxes does not submit the selected options when it is bound to a Model property.

### Reproduction of the problem

1. Define a DropDownTree TagHelper as a form editor and and enable its checkboxes.

2. Bind the editor to a Model property (an array of integers).

3. Submit the form and examine the submit request payload. The values of the selected items are missing.

//Model
public class TestFormModelClass
{
  public int[] MonthsSelectedIds { get; set; }
}

//View
@model TestFormModelClass

<form method="post">
  <kendo-dropdowntree for="MonthsSelectedIds" 
      check-all="true"
      datatextfield="Month"
      datavaluefield="Id">
      <hierarchical-datasource type="DataSourceTagHelperType.Custom">
                <schema>
                    <hierarchical-model id="id"></hierarchical-model>
                </schema>
                <transport>
                    <read url="/api/items" />
                </transport>
      </hierarchical-datasource>
      <checkboxes check-children="false" name="CheckedMonths" enabled="true" />
  </kendo-dropdowntree>

  <button type="submit">Save</button>
</form>

### Expected/desired behavior

When the DropDownTree TagHelper with checkboxes is used as a form editor, the values of the selected items must be submitted as expected to the server.

### Workaround

Use the HtmlHelper version of the DropDownTree

### Environment

* **Telerik UI for ASP.NET Core version: 2024.1.319
* **Browser: [all]

Bug report

DropDownTreeFor with checkboxes enabled is not binding to model value after postback.

Reproduction of the problem

Use the following definition of a DropDownTreeFor HtmlHelper in a plain HTML form, where MySelectedIds is int[]:

 @(Html.Kendo().DropDownTreeFor(m => m.MyClass.MySelectedIds)
             .Checkboxes(checkboxes => checkboxes
                 .CheckChildren(false)
             )
             .DataTextField("MyText")
             .DataValueField("MyId")
             .AutoClose(false)
             .CheckAll(true)
             .DataSource(dataSource => dataSource
                 .Custom()
                 .Transport(t => t
                     .Read(r => r.Url("/api/items"))
                 )
             )
 )

Current behavior

The DropDownTree is bound to the model value on page load, but on successful form submission and returning the model the DropDownTree is not bound to the data. Refer to ticket 1648108 for a runnable example.

Expected/desired behavior

The DropDownTree should be bound to the model value after successful form submission.

Workaround

Bind the model to a string[] instead of int[].

Environment

• Kendo UI version: 2024.1.319