Duplicated
Last Updated: 22 Oct 2021 12:25 by ADMIN
Created by: Jin Teik
Comments: 0
Category: Spreadsheet
Type: Feature Request
0
Add image saving capabilities to the Workbook. Currently, you load (through the Workbook's Load method) an Excel file that contains images, and when you save it, it is saved without the images.
Duplicated
Last Updated: 22 Oct 2021 12:23 by ADMIN

The FromJson method of Telerik.Web.Spreadsheet.Workbook doesn't add images when a JSON containing an image blob is passed to it. 

It would be nice if the FromJson method supports images.

Pending Review
Last Updated: 20 Oct 2021 14:20 by Andrii

Hello,

When spreadsheet cells are merged and have comment, it's shown only when hovering over first cell and not shown when hovering over other cells of the merged group of cells

Example to reproduce on dojo - https://dojo.telerik.com/@Andrii/uHINuvIh

On the cell A1 there is a comment, merged cells are A1:G1, comment is shown only when hover over cell A1.

Unplanned
Last Updated: 18 Oct 2021 07:02 by ADMIN

Hi,

There are multiple formats for date and time in kendo and in different cultures the count increases. Is there a function in which i pass spreadsheet cell value and format and it returns that it is a date format or number format. I just want to know the type of format so i can parse the dates on my own from json on server side.

 

Regards,
Faraz

Pending Review
Last Updated: 15 Oct 2021 14:00 by Florian

### Bug report

When the property "useCultureDecimals" is enabled in a culture where the decimal separator is the comma, the function Text() does not format numbers correctly.

### Reproduction of the problem

1. Set a culture where the decimal separator is the comma (i.e. "da-DK");

2. Create a Spreadsheet and enable the property "useCultureDecimals";

3. Enter a number with a decimal separator comma (i.e. "0,1141");

4. Format the cell by using the Text() function ( =TEXT(A1; "##0,00%") );

5. The number is not formatted properly - "011%"

A Dojo sample for reproduction: https://dojo.telerik.com/AsiLiKil/12


### Expected/desired behavior
"0,1141" should be formatted as "11,41%" as in Excel.

### Environment

* **Kendo UI version: 2021.3.914
* **jQuery version: 1.12.4
* **Browser: [all]

Completed
Last Updated: 08 Oct 2021 06:58 by ADMIN
Release R3.2021.SP.next
Created by: Darin
Comments: 1
Category: Spreadsheet
Type: Bug Report
0

In my application I am using the following. 

kendo.ns="kendo-";

Dojo example: https://dojo.telerik.com/@iankodj/aKIyEwUv 

The spreadsheet component works well with the namespace, however any dialogs that the component opens do not function correctly.

For example, I am using Edge browser. If I copy a cell and they try and past the value via the context menu, a dialog appears telling me to use the keyboard.

The "ok" button of the dialog does not work. Looking at the html source that is added to the DOM, it appears that the button is trying to bind to the click event via a "data-bind" attribute rather than a "data-kendo-bind" attribute as specified via the namespace.

The attached file show the behavior with the Basic demo example having the kendo namespace set.

Thanks,

Darin

Unplanned
Last Updated: 06 Oct 2021 13:34 by Jeffrey

Bug report

When you enter a value with leading zeros and then use the drag handle at the bottom right corner to change the value of the cells below, the leading zeros are being removed.

Reproduction of the problem

  1. Go to the Basic Usage example - https://demos.telerik.com/kendo-ui/spreadsheet/index
  2. Enter "SS0012" as value in a random cell.
  3. Grab the handle at the bottom right of the cell and drag down.

Current behavior

The value entered for the cells below is SS13, SS14 etc.

Expected/desired behavior

The value entered for the cells should be SS0012, SS0013 etc.

Environment

  • Kendo UI version: 2021.3.914
  • Browser: [all]
Unplanned
Last Updated: 02 Sep 2021 18:34 by Darin

Bug report

In Spreadsheet, the cell format is lost when you change its value.

Reproduction of the problem

  1. Open this Dojo example - https://dojo.telerik.com/@martin.tabakov@progress.com/EWUdUDUp/2
  2. Change the value of cell C3 to 5.5678

Current behavior

The new value is not rounded as per the preset format.

Expected/desired behavior

The new value should respect the format set for the cell.

Environment

  • Kendo UI version: 2021.2.616
  • Browser: [all]
Unplanned
Last Updated: 23 Aug 2021 20:47 by ADMIN
Created by: Alina
Comments: 0
Category: Spreadsheet
Type: Feature Request
1

Hi Team,

I would like to request the Kendo UI Spreadsheet to include JSZip 3.x functionality for future releases. 

Thank you!

Unplanned
Last Updated: 19 Aug 2021 07:52 by ADMIN

When an Excel file with 'Set precision as displayed' option enabled is imported in the Spreadsheet the calculations are not the same as in the Excel file.

Reproduction:

1. Open the Spreadsheet demo

2. Import the excel file from the zip. in the Excel file the following option is enabled - File->Options->Advanced->When Calculating this workbook-> Set precision as displayed

The value in Excel in C1 column is 399.96, while the value displayed in the Spreadsheet is 400.00

I would like to have support in Spreadsheet for Excel files with 'Set precision as displayed' option enabled.

Completed
Last Updated: 17 Aug 2021 06:37 by ADMIN

Bug report

Excel file is corrupted when it is created with the kendo.ooxml.Workbook toDataURL method, using stringified sheet data:

let dataURL = new kendo.ooxml.Workbook(JSON.stringify(data)).toDataURL();

If the data is passed to the Workbook without stringifying it, this causes a circular reference error (check the console).

let dataURL = new kendo.ooxml.Workbook(data).toDataURL();

Reproduction of the problem

Dojo example.

  1. Click the "To Json" button above the Spreadsheet.
  2. Try to open the generated file in Excel.

Current behavior

The generated Excel file is corrupted

Expected/desired behavior

The generated Excel file is not corrupted

Environment

  • Kendo UI version: 2020.2.617
  • jQuery version: x.y
  • Browser: [all]
Unplanned
Last Updated: 10 Aug 2021 15:59 by Siva
Created by: Siva
Comments: 1
Category: Spreadsheet
Type: Feature Request
1
Please allow copy of multiple randomly selected cells in Spreadsheet.
Unplanned
Last Updated: 09 Aug 2021 11:01 by ADMIN
Created by: Stephen
Comments: 1
Category: Spreadsheet
Type: Bug Report
0

Hi, I'm using the spreadsheet control and i'm having an issue with date columns.

When I enter a valid date, it works fine.

but when I enter an empty date (clicking delete on date column, or emptying out the contents)

the date gets stored as "new Date(0,0,-1)" ["Sat Dec 30 1899 00:00:00 GMT+1130 (New Zealand Daylight Time)" in my local time]

obviously, this is incorrect, and it should store the value as NULL.

it happens regardless of whether the schema/model has nullable=true.

If I manually modify the dataItem via JS, it stores it correctly as null. 

I have a dojo demo set up which replicates the issue.

https://dojo.telerik.com/oFowivUN

 

Steps:

  1. select the ItemDate column of the first row in the spreadsheet
  2. type in a valid date (e.g. 1/1/2020)
  3. Click View ItemDate button (It should show the correct date)
  4. Select the ItemDate column and empty it out (e.g. click delete)
  5. Click View ItemDate button. (it should now show the incorrect date!)

Doing some investigation into the kendo code, it seems to be caused by the serialToDate method of the spreadsheet.

Thanks

Unplanned
Last Updated: 05 Aug 2021 07:35 by ADMIN
Currently, when a column in the Spreadsheet is filtered and you paste a value in the cells of another column, the pasted value will apply for all rows between the filtered rows as well. That is similar to the Transpose paste option in Excel. Kindly change the default behavior so that the pasted values will apply for the filtered rows only, as in Excel. Additionally, implement an Transpose option that could be enabled/disabled.
Unplanned
Last Updated: 04 Aug 2021 11:56 by ADMIN
Created by: Brian
Comments: 3
Category: Spreadsheet
Type: Feature Request
3

It would be nice to have custom attributes for rows and cells so that I can track things behind the scenes such as row identifiers that could be used to update a corresponding rows in a the data base. This id would not be editable by the user. There are many more uses I would like this for and that is just one example.

I would rather not have to create a column in the spreadsheet just for this and then hide it. I find that very clunky.

 

Thanks.

Unplanned
Last Updated: 29 Jul 2021 06:52 by ADMIN

Currently, in Kendo Spreadsheet multiple rows/columns can not be selected by using Shift + click. For example, in Excel, if the user clicks on the first column header, then press 'Shift' key and click on the fifth column header all five columns will be selected. The same is valid for row selection.

I would like to have the possibility for multiple rows/columns selection by using the Shift key +click In Kendo UI for jQuery Spreadsheet.

 

Unplanned
Last Updated: 15 Jul 2021 11:02 by ADMIN
Created by: Martin
Comments: 8
Category: Spreadsheet
Type: Feature Request
36
Ability for spreadsheet row height to be auto set from the row contents. This is to support wrapped text.
Unplanned
Last Updated: 13 Jul 2021 09:50 by ADMIN

When values in the sheet are updated using the batch method the DataSource does not update according to changes.

Dojo: https://dojo.telerik.com/@iankodj/IRUdufOx

1. Run the example

2. Check the console showing "no data" and an empty array.

 

Expected: https://dojo.telerik.com/@iankodj/EKoziCic 

Completed
Last Updated: 05 Jul 2021 09:53 by ADMIN
Release 2021.R1.SP1
Enable Cut/Copy cell values and can Paste it in mutiple selected values
Unplanned
Last Updated: 02 Jul 2021 18:40 by ADMIN
Created by: Johannes
Comments: 1
Category: Spreadsheet
Type: Feature Request
5

Hello,

the spreadsheet component triggers no change event if the width of a column changes. Is it possible to track a change of the width of a column?

Can be reproduced with your event demo of the spreadsheet component (https://demos.telerik.com/kendo-ui/spreadsheet/events)

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