Hi Kendo Team,

after we updated to version 2022.2.301 we decided to modify our theme by compiling the Metro theme from the source files and adjusting some of the variables provided.

When working on the multiselect styles however we noticed that changing the variable '@chip-solid-hover-text' in the 'type-metro.less' file did not lead to any change. The attached screenshot shows that the chip still keeps its black text color on hover even though the variable was set to white.

We inspected the _theme.less file in the folder Default/chip and noticed that the variable is not used by the theme (see screenshot).  Looking at the code this also seems to be the case for the 'selected' styles.

We can add additional styles to fix that on our end but since there is a variable for both cases I am sure this is just an oversight and wasn't planned.

Thanks,

Markus

Bug report

Reproduction of the problem

Dojo example.

Current behavior

The mobile material theme does not apply specific styles to a button that has the "km-primary" class. Compare to the Nova mobile theme, which does have specific rules that use ".km-primary" selector.

Expected/desired behavior

CSS rules that use the ".km-primary" selector should be added to the theme.

Environment

• Kendo UI version: 2019.2.619
• jQuery version: x.y
• Browser: [all]

The problem is easily reproduced using the widget demo page https://demos.telerik.com/kendo-ui/dropdowntree/index

Simply switch to the High Contrast theme; the k-widget element is lacking the border-radius style hence looks different to the other widgets.

It looks like the k-dropdowntree class is missing from the following style rule:

.k-autocomplete, .k-block, .k-calendar-container, .k-colorpicker, .k-combobox, .k-datepicker, .k-datetimepicker, .k-drag-clue, .k-dropdown, .k-dropdown-wrap, .k-editor-inline, .k-grid .k-filter-options, .k-grouping-header .k-group-indicator, .k-inline-block, .k-list-container, .k-multiselect, .k-notification, .k-numeric-wrap, .k-numerictextbox, .k-picker-wrap, .k-slider-selection, .k-slider-track, .k-split-button, .k-textbox, .k-tile, .k-timepicker, .k-tooltip, .k-touch-scrollbar, .k-treeview .k-in, .k-upload, .k-window, .k-window-action, .k-window-titleless .k-window-content {
    border-radius: 13px
}

Bug report

Reproduction of the problem

1. Go to the Themebuilder page
2. Select BlueOpal theme
3. Modify the "Error" color.
4. Download the custom theme

Current behavior

The generated kendo.custom.css file contains the following rule:

undefined undefined undefined undefined undefined undefined undefined undefined undefined undefined undefined undefined undefined undefined undefined undefined undefined undefined undefined undefined undefined undefined undefined undefined undefined undefined undefined .k-text-error {
  color: #7030a0;
}

Expected/desired behavior

The rule should have correct selector, or if it is redundant it should not be included in the file.

Environment

• Kendo UI version: 2020.2.617
• jQuery version: x.y
• Browser: [all]

Bug report

On screens with smaller sizes not all tools in the Spreadsheet Toolbar are visible. The tools overlap the overflow button and thus cannot be selected.

Reproduction of the problem

1. Run the following demo and reduce the window width

Current behavior

On wider screens all tools are visible:

On narrower screens only some tools are visible and the overflow button is overlapped:

or completely hidden:

Expected/desired behavior

The overflow button should be visible so all Spreadsheet tools are accessible.

Environment

• Kendo UI version: 2020.3.118
• Browser: [all]

In some cases the text for the selected items does not display properly. Some letters, for example g, get their bottom cut off. This behaviour can be observed on for.ex. the Telerik page https://docs.telerik.com/blazor-ui/components/multiselect/overview The picture below was taken on the latest Edge browser, 1080p screen, 100% zoom level. Funnily enough, changing the zoom level either way makes the text fit in the selected items.

How can I increase the space for the text in the selected items so it's less likely to be cut off?

Kendo SASS themes allow the definition of a variety of colors for grid rows that are applied in different situations:

• $grid-alt-bg defines the color of alternate rows
• $grid-selected-bg defines the color of selected rows
• $grid-selected-alt-bg defines the color of selected alternate rows

However, at least in @progress/kendo-theme-classic (v. 5.4.1), $grid-selected-alt-bg is only applied for locked columns. You can check that by doing a string-search for "$grid-selected-alt-bg" in dist/all.scss. I have not checked if the same happens when using other themes.

Ellipsis missing on month view

---

ADMIN EDIT

The Ellipsis icon is invisible in Material and Default, partially hidden in Bootstrap. The Show More button is invisible in Material. You can see the issues in the following demo: https://demos.telerik.com/blazor-ui/scheduler/month-view

Here is a workaround to make the Ellipsis icon visible which indicates a button in Material too:

<style>
    button.k-more-events > .k-icon.k-i-more-horizontal {
        top: initial;
        bottom: 0;
        transform: translate(-50%);
    }
</style>

I made a repl to show the issue: https://blazorrepl.telerik.com/GcaGvdaw31AartTh17

The 3 differently sized text area's render with almost the same size. Inspecting the elements, the textarea is wrapped in a span which is given a k-input-[sm/md/lg] class, and the text area is given minorly different padding for each. This works fine for TextBox, but not what you would expect from textarea.

I would expect textarea to render 1 line for sm, 2 lines for md, and 4 lines for lg, or something similar. The padding is a fairly useless difference here for a text area.

Describe the bug
Starting from v2022.1.119 the scrollbar of the View Html tool of the Editor is missing.

To reproduce

1. Run this Dojo or the All Tools Demo
2. Click on the "View Html" Tool

Expected behavior
The textarea of the View Html's popup should be scrollable

Screenshots

Affected package (please remove the unneeded items)

• all themes

Affected suites (please remove the unneeded items)

• Kendo UI for jQuery

Affected browsers (please remove the unneeded items)

• All

Build system information (please remove the unneeded items)

• Not Applicable

Additional context
Bug also observed with Less Kendo jQuery Themes

In version 2.27 of Telerik UI for Blazor the following problematic behavior is observed with long labels in the Grid PopUp edit form:

• If no space is included, they are cut from the form
• If space is included, they are wrapped and not cut but are not matching the alignment of the other labels

Adding the form-control class from bootstrap to a textarea causes worng appearance especially when I have autosize set to true.

---

ADMIN EDIT

Here is a workaround:

<style>
    span.k-textarea.form-control {
        border: 0;
        box-shadow: none;
        width: 100%;
        height: auto;
    }

        span.k-textarea.form-control textarea {
            border: 1px solid rgb(206, 212, 218) !important;
            border-radius: 0.25rem !important;
           
        }
</style>

<TelerikTextArea @bind-Value="@theValue" Class="form-control" AutoSize="true" />

@*<textarea class="form-control" @bind="theValue"></textarea>*@

@code{
    string theValue { get; set; } = "one\ntwo\nthree\nfour";
}

---

In the attached sample you will see that the textbox (the second input) is 2px taller than the numeric textbox (the first input). Both of them are several pixels taller than the combo box and date picker.

---

ADMIN EDIT

Related to this issue in the themes repo about improving bootstrap integration.

A workaround can be adding specific height to the widgets you use through the bootstrap classes, for example:

<style>
    input.k-textbox.form-control,
    k-datetimepicker.form-control,
    .k-widget.k-combobox.k-header.form-control {
        height: calc(2.25rem) !important;
    }
</style>

<div class="container-fluid border pt-md-3">
    <div class="row">
        <h5 class="pl-3 pb-3">nach Geschäftsfall suchen</h5>
    </div>
    <EditForm Model="SuchParameter" OnValidSubmit="HandleValidSubmit">
        <DataAnnotationsValidator />
        <div class="row  mb-1">
            <div class="col-md-4">
                <label for="fallJahr">Fall-Jahr</label>
            </div>
            <div class="col-md-8">
                <TelerikNumericTextBox Id="fallJahrTelerik" @bind-Value="SuchParameter.Jahr" Class="form-control" Arrows="false" />
            </div>
        </div>
        <div class="row  mb-1">
            <div class="col-md-4">
                <label for="fallNummer">Fall-Nr.</label>
            </div>
            <div class="col-md-8">
                <TelerikTextBox Id="fallNummer" @bind-Value="SuchParameter.Nummer" Class="form-control" />
            </div>
        </div>

        <div class="row  mb-1">
            <div class="col-md-4">
                <label for="geschaeftsArt">Geschäftsart</label>
            </div>
            <div class="col-md-8">
                <TelerikComboBox Id="geschaeftsArt" ValueChanged="@( (string c) => OnGeschaeftsArtChanged (c))" Value="selectedGeschaeftsArt" ValueField="Art" TextField="Art" ValueExpression="@( () => selectedGeschaeftsArt )"
                                 Data="@GeschaeftsArten" Placeholder="Geschäftsart auswählen" ClearButton="true" Width="100%" 
                                 Class="form-control"/>
            </div>
        </div>
        <div class="row  mb-1">
            <div class="col-md-4">
                <label for="posteingang">Posteingang </label>
            </div>
            <div class="col-md-8">
                <TelerikDateTimePicker Id=posteingang @bind-Value="@selectedTime" Format="dd.MM.yyyy" Width="100%"
                                       Class="form-control"></TelerikDateTimePicker>
            </div>
        </div>

        <button type="submit" class="btn btn-block btn-primary">Suchen</button>
        <ValidationSummary />
    </EditForm>
</div>

@code{
    public class TheFormModel
    {
        public int Jahr { get; set; }
        public string Nummer { get; set; }
    }

    public class ComboModel
    {
        public string Art { get; set; }
    }

    TheFormModel SuchParameter { get; set; } = new TheFormModel();
    string selectedGeschaeftsArt { get; set; }
    List<ComboModel> GeschaeftsArten { get; set; } = Enumerable.Range(1, 5).Select(x => new ComboModel { Art = $"Art {x}" }).ToList();
    DateTime selectedTime { get; set; }

    void HandleValidSubmit()
    {

    }

    void OnGeschaeftsArtChanged(string v)
    {
        selectedGeschaeftsArt = v;
    }
}

---

Hello,

I prepared a demo https://dojo.telerik.com/EYeYUSUw/6

Also applies to the latest default sass theme but probably to many more.

As you can see, the master grid its 'content row' hover effect is being applied to even the header of the detail grid and there is no way to resolve that unwanted effect apart from adding more styling tedious rules. 

The resolution is so simple:

.k-grid tbody tr:hover, .k-grid tbody tr.k-state-hover {
    background-color: #e6e6ea;
}

Should be

.k-grid tbody > tr:hover, .k-grid tbody > tr.k-state-hover {
    background-color: #e6e6ea;
}

I did not search for the source files/lines what might need to change - easy to find in your current version.

There could be many more of these simple improvements which would save many hours on ours side!

Regards,
Jan

If I place the DateRangePicker inside a TelerikForm, the start and end input fields are stacked vertically.

If I were to place the control just inside a div, they are arranged horizontally.

How can I get the control to arrange itself horizontally when inside a form?

---

ADMIN EDIT

Here is a reproducible that begins with a short CSS workaround (remove the style to see the issue):

<style>
    .k-form .k-daterangepicker-wrap .k-floating-label-container {
        display: inline-block;
        width: auto;
    }
</style>



<div class="demo-section k-form k-form-vertical">
    <div class="k-form-field">
        <label for="outbound-date" class="k-label k-form-label">Travel Date</label>
        <div class="k-form-field-wrap">
            <TelerikDateRangePicker @bind-StartValue="@StartValue"
                                    @bind-EndValue="@EndValue"
                                    StartId="outbound-date">
            </TelerikDateRangePicker>
        </div>
    </div>
    <div class="k-form-field">
        <p>The selected travel date is: <strong>@StartValue.Value.ToLongDateString()</strong> and <strong>@EndValue.Value.ToLongDateString()</strong></p>
    </div>
</div>

<div class="demo-section">
    <h4><label for="outbound-date">Book your flight tickets</label></h4>

    <TelerikDateRangePicker @bind-StartValue="@StartValue"
                            @bind-EndValue="@EndValue"
                            StartId="outbound-date">
    </TelerikDateRangePicker>

    <div class="mt-lg">
        <h6 class="kd-demo-heading mt-sm">Selected Dates</h6>
        <div><strong>Departure: </strong> @StartValue?.ToString("dd MMM yyyy")</div>
        <div><strong>Return: </strong> @EndValue?.ToString("dd MMM yyyy")</div>
    </div>
</div>

@code {
    public DateTime? StartValue { get; set; } = new DateTime(2020, 4, 3);
    public DateTime? EndValue { get; set; } = new DateTime(2020, 4, 10);
}

---

When you put a TelerikEditor in a Telerik Form the Format dropdown gets stretched, which forces it onto its own line which doesn't look as good. 

Bug report

Reproduction of the problem

1. Open the following Demo with one of the SASS themes.
2. Open the filter menu for the ProductName column

Current behavior

There is an additional border around the search input. The border appears when Sass is used.

Expected/desired behavior

The additional border should be removed.

Environment

• Kendo UI version: 2020.3.915
• Browser: [all]