Bug report

When Kendo UI is integrated within an Angular 8 App, WebPack incorrectly bundles ripple.js util, thus leading to an error when the script is loaded.

Current behavior

A "cannot read property 'kendo' of undefined" error is being thrown after bundling.

Expected/desired behavior

No error should be thrown when bundling the Kendo script.

Environment

• Kendo UI version: 2019.2.619
• Browser: [all]

Using the MobileView AngularJS directive throws an error upon initialization. This is a regression from 2019 R2 release.

Reproduction of the problem

https://dojo.telerik.com/EpobaCid

Hi
I've tried one of your Dojo to use a dateTimePicker and it's not working like it supposed to.

I haven't changed anything on the Dojo before trying it. This behavior as not cause us any problem so far, it was just to inform you.

I try to enter a time in a PM, but it puts it in AM

Hi!

Virtual scorller is slow and if you move lot of up/down then sometimes freze totally.

This can also happened on your demo page:

https://demos.telerik.com/kendo-ui/m/index

Can you fix it because this scenario is is not usable for productio environment.

Thanks in advance,

Janez

Hi

I am binding columns dynamcially in jquery without template column header spacing working file becuase i have added "[ ]" this symbol.

but when try to add anchor tag link with onclick method then i am getting issue.

i have attached file java script error please provide some solutions.

Bug report

Defining a custom namespace with Kendo.ns stops the displaying of all submenus in the Menu component.

This is a regression represented in R2 2019

Reproduction of the problem

1. Open this Dojo and run it.
2. The Menu component is being rendered
3. Move the mouse cursor over the Menu.
4. A thin grey line appears under each section of the Menu. No submenus are being displayed

Expected/desired behavior

The Menu component should work properly even when a custom Kendo namespace is being defined. To see the expected behavior put a comment on the following line:
kendo.ns = "kendo-";

Environment

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

Bug report

Widgets that can be disabled through data attribute use the "data-enabled" attribute. The Button and the ButtonGroup use "data-enable" attribute.

Reproduction of the problem

Dojo example.

Current behavior

The Button and the ButtonGroup do not use the "data-enabled" attribute.

Expected/desired behavior

To avoid introducing a breaking change, the Button and the ButtonGroup should be able to use both "data-enable" and "data-enabled" attributes.

Environment

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

Bug report

The change event is being triggered when having an initially selected item in the DropDownList and then open the DropDownList and click on the default selected item. This bug is represented only in MVVM.

Reproduction of the problem

1. Open this Dojo and run it. The three cascading DropDownLists will have default selected items
2. Click on the first DropDownList and select the already selected "Confections" option
3. The other two DropDownLists will be reset because of the change event thrown in the first DropDownList

Current behavior

The change event of a DropDownList with initial data selected is being triggered when clicking on the already selected value.

Expected/desired behavior

Selecting the already selected item of a DropDownList shouldn't trigger its change event because there is no actual change in the component's value. Please check this Dojo for the expected behavior.

Environment

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

When a text with background color set is made bold and copy/pasted, the background color is not being preserved.

The issue can be reproduced on the following Dojo example.

Steps to reproduce:

• Type some text.
• Select the text and set a background color.
• Make the text bold.
• Copy/paste the text on a new line.

Bug report

Reproduction of the problem

Dojo example.

Current behavior

A difference between kendo.culture.ar.min.js:

pattern: ["-n %","n %"],

and other Arabic cultures, e.g. kendo.culture.ar-AE.min.js:

pattern: ["-n%","n%"],

A space is present in between the % symbol and the number and the position of the percent symbol differs.

Expected/desired behavior

Format consistency.

Environment

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

When clicking on CheckBox to select a line, the widget check other checkbox (on other column of the same line) inserted from column template.

I suppose that the selector that the system use is too large.

For information, i created a template for boolean column based on how kendo generate checkbox structure (just de be coherent)

See the code extracted from https://dojo.telerik.com/EqiPIkiV

 var checkBoxtemplate = function(boolValue){
   	var checkedStr = '';
    if (boolValue) {
    	checkedStr = 'checked="checked"';
    }

        
    return '<input class="k-checkbox" data-role="checkbox" ' + checkedStr + ' type="checkbox"><label class="k-checkbox-label k-no-text smi-checkbox-fordisplay"></label>';
 };
  
$("#grid").kendoGrid({
  columns: [
    {
      selectable: true, 
      width: '30px'
    },
    { field: "name" },
    { field: "age" },
    { field: "administator", 
      template: function (dataItem) { 
        return checkBoxtemplate(dataItem.administator); 
      }  
    }
  ],
  dataSource: [
    { name: "Jane Doe", age: 30, administator: false },
    { name: "John Doe", age: 33, administator: false },
    { name: "BigBoss Doe", age: 70, administator: true }
  ],
  selectable: true
});

Taken from the StackOverflow question 'Why does 'show' event on Kendo View fire twice?' https://stackoverflow.com/questions/56266538/why-does-show-event-on-kendo-view-fire-twice

If a Kendo View is rendered into a Layout (using layout.showIn()), the show event for the view fires twice. Interestingly, if the view is rendered directly into a DOM element (using view.render()) the event is only fired once, like it's supposed to.

The code is pretty well copied from the Kendo UI Dojo thingee. I wonder if can you run this :https://dojo.telerik.com/AkOwiMAZ/2

<div id="app"></div>
<script>
var foo = new kendo.View("<span>Foo</span>", { hide: function() { console.log("Foo is hidden now"); }, show: function() { console.log( "Foo is shown now"); }});

var layout = new kendo.Layout("<header>Header</header><section id='content'></section><footer></footer>");

// Creating the layout, and using the showIn method to render the view
// is where I'm having the issue (2 'show' events fire)
layout.render($("#app"));
layout.showIn("#content", foo);
//
// But this way works fine (rendering directly to a DOM element) (just // one 'show' event fires)
//foo.render('#app');
</script>

Bug report

Unable to resize a column inside a table inserted in Editor

This is a regression represented after Kendo UI 2019.2.619

Reproduction of the problem

1. Open this Dojo and run it
2. Add a table(no matter of its size)
3. Try to resize a column, not the whole table. No matter of the direction you resize the column its board is moving to the left
4. When you release the mouse button the column is resized in a totally different way than the resize indicator showed

Current behavior

Please check this video for more details

Expected/desired behavior

The columns inside a table should be resizable.

Environment

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

Bug report

Unexpected change event triggering when using value() method of remote datasource DropDownTree with checkboxes and autoBind false

Reproduction of the problem

1. Run the following Dojo
2. Click on Load button to set the value of the Child item

Current behavior

Script runs through datasource read else, then through datasource read if and then DropDownTree's change event is fired.

NOTE: if there is no setTimeout or if the two nodes are loaded at the same time with no if else clause, then the issue is not reproducible.

Expected/desired behavior

DropDownTree's change event is not fired, when value() method is called.

Environment

• Kendo UI version: 2019.2.619
• Browser: [all]

Similar fixed issue: #4352

Bug report

Client-side exported Excel workbooks are exported "uncompressed" (as readable text) and their size is much greater than the original document.

Regression since R2 2019 - 2019.2.514

Reproduction of the problem

1. Go to https://demos.telerik.com/kendo-ui/spreadsheet/index
2. Open the following file in Spreadsheet -
   Workbook Original.xlsx - 26 KB
3. Export the file to Excel

Current behavior

The exported file is 1015 KB in size. The content of the file may be read as plain text

Expected/desired behavior

The exported file is 26 KB or similar size. The content of the file is unreadable binary data

Environment

• Kendo UI version: 2019.2.619
• Browser: all

Bug report

When the Scheduler is grouped, selecting a cell from the last row does not mark it as selected in IE 11 in TimelineView.

Reproduction of the problem

• Open https://dojo.telerik.com/UxetITah/3 in IE 11.
• Click on any of the cells in the last row('Charlie').

You will notice that the same cell in the previous row is marked as selected.

Current behavior

Selection does not mark the correct cell as selected in TimeLine View with grouping.

Expected/desired behavior

Selection should mark the correct cell as selected in TimeLine View with grouping.

Environment

• Kendo UI version: 2019.2.516
• Browser: [all]

1. Navigate to: https://dojo.telerik.com/AJoVUwen/2
2. Click setOptions button multiple times.
3. Sort some column

Result: The old events handlers are not cleared(see the console).

Bug report

Reproduction of the problem

Reproducible in the demos.

1. Shrink the browser window so that some of the Editor tools go under the overflow button.
2. Click the overflow button and then click a tool in the dropdown that opens a dialog ("Insert Image" or "Insert hyperlink").

Current behavior

A new dialog opens, but the overflow dropdown does not close and remains visible below the newly opened dialog.

In the inline Editor the overflow dropdown is shown above the newly opened dialog.

Expected/desired behavior

The overflow dropdown closes.

Environment

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

Hi, steps to reproduce problem:

1. Crete editor with content:

<p>hello&nbsp;
<strong contenteditable="false">OMG</strong>
&nbsp;world</p><p>&#65279;</p>

2. Put cursor at the end

3. Hit backspace

Strong tag disappears but it shouldn't.

Attached html file with the case.