Bug report
Reproducible in mobile mode enabled

Reproduction of the problem
1. Open below demo and enable mobile mode

2. Refresh

https://demos.telerik.com/kendo-ui/grid/editing

Current behavior
Error is thrown, grid not bound 

Expected/desired behavior
No error shall appear

Environment
Kendo UI version: 2020.3.1021
jQuery version: x.y
Browser: [Chrome | Firefox ]

Reproduction:

1. Run sample at https://dojo.telerik.com/@GaloisGirl/iGArIqup/3
2. Try to heighten item A or C

Actual result: only item B can be heightened

Expected result: all items can be heightened

Bug report

ColumnMenu in Grid does not hide/unhide the correct column when command column is placed first

Reproduction of the problem

1. Open the Dojo
2. Open the columnMenu for one of the columns
3. Try to select a column, for example "Unit in Stock"

Current behavior

Currently, the previous column is checked/unchecked and respectively hidden ("Unit Price")

Expected/desired behavior

The column that is selected in the columnMenu should be hidden or displayed and checked/unchecked in the columnMenu

Environment

• Kendo UI version: 2020.2.617
• Browser: [all ]

Bug report

Immutable content is incorrectly removed when you delete line in the Editor textarea.

Reproduction of the problem

1. Open this demo - https://demos.telerik.com/kendo-ui/editor/immutable-elements
2. Place your mouse cursor after Dear Your Name,
3. Hit Enter
4. Hit Backspace

Current behavior

The immutable "Dear" part of the text is removed instead of the empty line

Expected/desired behavior

The immutable content should not be removed

Environment

• Kendo UI version: 2022.3.913
• Browser: [all]

Steps to reproduce bug:

• Navigate to demo with Multi-columns header https://demos.telerik.com/kendo-ui/treelist/multicolumnheaders
• Click on "Edit this example" button
• On dojo edit code to add needed lib:
• <script src="https://kendo.cdn.telerik.com/2019.1.220/js/jszip.min.js"></script>

• add also toolbar: ["excel"] on config options
• Run dojo and hit export

The result has broken Headers

Bug report

The DropDownList does not change its popup height when items added/removed from its source.

This is a regression introduced with 2023.1.314 release.

Reproduction of the problem

• Run the following Dojo: https://dojo.telerik.com/aCoHAZuK/4
• Add new item to the list
• Open the popup again - a vertical scroll will be present, while the popup should be resized to display all the three items

Expected/desired behavior

The popup height should change according to the new number of items.

Environment

• Kendo UI version: 2023.1.425
• Browser: [all]

Dear Concerned,

1. Launch https://demos.telerik.com/kendo-ui/spreadsheet/index

2. Select Column B11, click wrap text from Home toolbar.

3. Start typing in B11 & see cell editor keeps growing and goes beyond screen.

4. This is not user friendly, it should be same as Excel

5. Any alternative or quick fix would be appreciable

1. Open https://dojo.telerik.com/IjasAbeC/3

2. Background color and text color buttons are initialized as a group. These buttons are not working if we put them in a group

3. If we keep them separate, outside group, the buttons work as expected.

Dear Concerned,

 

1. Launch https://demos.telerik.com/kendo-ui/spreadsheet/index

2. Try to select columns B to D using mouse

3. Click on column B, keeping mouse clicked, move your mouse towards C then D

4. It does not allow to select B,C,D where as it is possible in Excel.

It is serious issue for me as I could not proceed with Hide/Unhide columns and some other features depend on multiple columns selection

Note: if we add a blank row at first position then it works well, seems like first with merged columns is creating problem.

Bug report

When the INDEX formula is used in combination with LINEST the Spreadsheet displays an empty cell. In case such formula is imported from Excel file '#VALUE' is displayed.

Reproduction of the problem

1. Open the Dojo
2. Observe the content of the cell with the pink background.

behavior when importing:

1. Import the file in the Spreadsheet demos
   LINEST_INDEX.xlsx

Current behavior

The content of the formula cell that includes LINEST and INDEX is empty. When clicking on the cell the formula is displayed in the formula bar. When importing the content in some cases the content is '#VALUE'.

Expected/desired behavior

The LINEST should work as expected in combination with the INDEX formula.

Environment

• Kendo UI version: 2023.1.314
• Browser: [all]

Bug report

When a user cancels an inline edit, hidden columns appear instead of staying hidden.

Reproduction of the problem

1. Go to this Progress Kendo UI Dojo
2. Click Edit, and cancel the edit

Expected/desired behavior

The hidden columns should remain hidden upon canceling an edited row.

Environment

• Kendo UI version: 2023.2.829
• jQuery version: All Supported Versions
• Browser: all

Dear Concerned,

1. Launch https://demos.telerik.com/kendo-ui/spreadsheet/index

2. Open Workbook(1).xlsx (attached)

3. Edit B2, D2, F2 with some new values

4. See the results in B4, D4, F4

Calculations are different in Excel.

 

### Bug report
The Ctrl + Shift + Arrow key keyboard shortcut should select a range in the row/column starting with the active cell and ending with the first cell in the row/column that has a value: [list of shortcuts](https://docs.telerik.com/kendo-ui/controls/data-management/spreadsheet/end-user/list-of-shortcuts) used by the Spreadsheet. It works similarly in Excel. 


### Current behavior
The selection does not end at the first cell that has a value, it ends with the last cell of the row/column.  

### Expected/desired behavior
The expected behavior should be as described in the documentation: "Extends the selection of cells to the last nonblank cell in the same row or column as the active cell."

### Environment

* **Kendo UI version:** 2018.2.620
* **Browser:** [all ] 

Dear Concerned,

1. Open https://dojo.telerik.com/IjasAbeC/11

2. Check split button is not prefixed with a separator, where as all other buttons comes with prefixed separator

It seems a bug, please provide a fix.

I'm observing this issue with the Demo version of the DateRangePicker: https://demos.telerik.com/kendo-ui/daterangepicker/index

 

1. Enter Start Date via keyboard (ex. 7/1/2017)
2. Click on End Date to select a date in the popup calendar (ex. 7/10/2019)

 

The End Date is not set and the Start Date changes to the selected End Date.

To reproduce
Steps to reproduce the behavior:

step1: Make a cell become wrap text and text something

 

step2: Export to pdf file:

 

Expected behavior
Text display same as on safari

Please fix this problem asap!!!.

Hello,

When using the Editor, and pasting a table from Word, some of the styles are lost.

Here is a screenshot of the results when pasting the table from the attached document in this dojo: https://dojo.telerik.com/IraPuMAm.

Regards

We have a project where we need the infinite scroll, column sorting/filtering, and remote data enabled.  We are having some issues with sort and filter.  For quick reference, I used the grid demo and changed it to reflect our configuration.  The problem is the grid fires the read command twice when we have loaded more than one page of data. No issues when we have only loaded the first page.

https://dojo.telerik.com/UDoREFID

To reproduce:

1.  Open Chrome

2.  Load the page

3. Hit run

4. Open Developer Tool

5. Switch to the Network tab and filter by XHR only  

7. Click ProductName to sort. There is only one AJAX call.

8. Scroll to the bottom so it loads the next page. It made two AJAX calls

DateTimePicker controls for selecting a time don't scroll on touch screen devices as of 2022.2.510. 

Previously this has worked without any problems, but since we updated to 2022.2.510 the timepicker dropdown list no longer scrolls on touch screen devices, and instead the entire page scrolls, so the user can't select any other times. 

We have included the 'kendo.mobile.min.js' and 'kendo.mobile.scroller.min.js' files but this has not resolved the issue.

In the latest version of Kendo, the DropdownTree control no longer shows the placeholder when there's nothing selected when you use checkboxes.

Here's a dojo showing that it does not work in the latest version: Kendo UI Snippet | Kendo UI Dojo (telerik.com)

If you revert to the last Kendo version, you'll see that the placeholder is working as expected.