Declined
Last Updated: 25 Feb 2020 14:08 by ADMIN
Created by: David
Comments: 1
Category: Spreadsheet
Type: Feature Request
11
Be able to edit an spreadsheet by several users at the same time, reflecting the changes from one user to the others and viceversa.
Declined
Last Updated: 25 Feb 2020 14:33 by ADMIN
Created by: Otto Neff
Comments: 1
Category: Spreadsheet
Type: Feature Request
8
like this: http://docs.handsontable.com/0.18.0/demo-grouping-and-ungrouping.html
Declined
Last Updated: 25 Feb 2020 14:49 by ADMIN
Created by: Jeffrey
Comments: 1
Category: Spreadsheet
Type: Feature Request
5
Allow additional control over what a user can undo/redo, or a clearer way to control the undo/redo stack.  

Right now, users cannot undo more complex custom logic - i.e. a user deletes the content of a single cell which triggers code for us to clear the content of every cell in that row.  When a user then attempts a single undo via keyboard shortcut, it cannot undo this more complex chain of events.
Declined
Last Updated: 25 Feb 2020 14:52 by ADMIN
Created by: WT
Comments: 2
Category: Spreadsheet
Type: Feature Request
5
In percent-formatted cells, Excel will place a '%' as the user types. This allows 50% to be entered as '50'.

Steps (excel and kendo):

1. Format a cell as percent

2. Enter 50

Excel shows "50.00%". The actual value is .5

Kendo widget shows "5000.00%". The actual value is 50
Declined
Last Updated: 25 Feb 2020 15:26 by ADMIN
I checked out the feature request provisions on your site. Since I'd like to include photos with my description, I'm hoping that it is okay that I send this to you for forwarding on to the appropriate audience.

My feature request involves the spreadsheet control in Kendo's JQuery controls

The request is for an attribute to be added to a cell of a spreadsheet which can be used by JQuery to associate the HTML dom element with the spreadsheet's javascript model. Here is why:


In needing to place things in the cells of spreadsheets (such as images and my own custom controls) as can be seen in my images 1 and 2, it is necessary to know which div.k-spreadsheet-cell corresponds with a kendo javascript spreadsheet cell. As a work around, I have given my custom controls an index number. In the kendo javascript object, I set the cell's background color to the same value as that index. This gave me two benefits: 1) it put a characteristic on the cell's div object that could identify the cell; 2) it rendered the cell even if it had no content--this is particularly important.

In my image 4, you can see the background color attribute of a cell div. In image 3, you can see my collection of custom controls. Each of my div.custom-control has a control_index property. I have a routine that runs periodically to reckon the location and size of each control whose background color is set to a value matching one of my cell's control indices. Once located, the controls are laid down onto their respective cells at their appropriate size (or made invisible if the target cell is scrolled off of the container).

This work around contains a lot of painful overhead. For instance, when a spreadsheet is first rendered, I have to traverse the div.k-spreadsheet-cell elements to check their background color attributes. If they qualify, a css class must be placed on the cell so that a black cell isn't presented in the time that it takes to reckon and position my custom controls.

If there were a 'tag' attribute that could be added to a cell's javascript model and that tag was ascribed to the div.k-spreadsheet-cell element (AND make the element render even if it is otherwise trivial), this operation would be a lot easier. I think that I'm not the only one who would like to take some control over the dom objects of the spreadsheet control. 

I would be happy to discuss this further with anybody who is interested.

Thanks,

Doug
Declined
Last Updated: 25 Feb 2020 15:00 by ADMIN
Created by: Ganesan
Comments: 1
Category: Spreadsheet
Type: Feature Request
3
Show/Hide Column & Row Header
Declined
Last Updated: 25 Feb 2020 15:07 by ADMIN
Created by: Otto Neff
Comments: 1
Category: Spreadsheet
Type: Feature Request
3
Declined
Last Updated: 25 Feb 2020 15:04 by ADMIN
Created by: Tom
Comments: 3
Category: Spreadsheet
Type: Feature Request
3
1. Save Excel workbook to folder on server (the Excel file can be re-purposed in many ways)
2. Better ways to send sheet data back to controller ... more JSON serialization options, csv, etc.
Declined
Last Updated: 04 Dec 2019 09:16 by ADMIN
Created by: Martin
Comments: 1
Category: Spreadsheet
Type: Feature Request
2
Ability to hide a sheet in kendo spreadsheet
Declined
Last Updated: 27 Feb 2020 16:07 by ADMIN
Created by: David
Comments: 1
Category: Spreadsheet
Type: Feature Request
2
Right now, a List based validation is strict on case, it'd be nice to have a toggle for when it is appropriate.
Declined
Last Updated: 27 Feb 2020 16:01 by ADMIN
Created by: JackP
Comments: 2
Category: Spreadsheet
Type: Feature Request
2
I know it seems like a small thing, but I work with complex spreadsheets, and supporting coloured sheet tabs would really help 
Love this control.
Declined
Last Updated: 05 Oct 2016 12:13 by ADMIN
Created by: Jeremiah
Comments: 1
Category: Spreadsheet
Type: Feature Request
2
The Spreadsheet widget is a good start, here are some additional ideas:

1) Ability to assign specific data columns to a spreadsheet column in DataSource data binding and format them.
	2) Control tools that can be visible in the toolbar as well as add custom toolbar items/tabs
	3) Enabled/Disable or Show/Hide tabs in tool bar. Alternatively, be able to add custom tabs and toolbar items as well.
	4) Events! need more events. Cell selected, Range selected, column selected, etc...
	5) Disable/Enable certain commands (such as Cut, Copy, Paste, Delete) based on #4 or other criteria. Useful if I do not want specific cell or column data copied or deleted.
Declined
Last Updated: 25 Feb 2020 15:49 by ADMIN
Created by: auto
Comments: 1
Category: Spreadsheet
Type: Feature Request
2
I use data binding data source for spreadsheet
But when I use it, data auto input begins at row 0
I want to insert 2 row (To Write title)
Declined
Last Updated: 25 Feb 2020 15:28 by ADMIN
Can the Spreadsheet widget be updated to initialize a sheet that is bound to a datasource when the datasource is an empty object?  

Generally, when a sheet is bound to a datasource, it is for the purpose of editing data, creating new rows and updating/deleting existing rows.  If a datasource comes back empty, the sheet isn't initialized.  So there are no column headers, which can be confusing to users when they don't know what data to enter in which columns.  The other thing is that the sheet itself is not fully initialize so that even if we assign column headers programmatically, when users start entering data, the UI becomes unresponsive and generates a javascript error: Uncaught TypeError: Cannot read property 'indexOf' of undefined
    at r.set (kendo.all.js:4586)
    at r.set (kendo.all.js:4760)
    at kendo.all.js:127702
Declined
Last Updated: 25 Feb 2020 15:56 by ADMIN
Currently if you access cells range programmatically, you can set background color, text color etc.
It would be good to have the way to set classes or to get the DOM of the range.
Another option would be to get DOM or set a class to individual cells (e.g. via range.forEachCell).
Declined
Last Updated: 25 Feb 2020 15:33 by ADMIN
Created by: Doug
Comments: 1
Category: Spreadsheet
Type: Feature Request
2
Custom editors are great!  But often when you have a custom editor, you want to restrict data entry to only use that editor, and not free-form typing in the cell.  You can prevent free-form typing in the cell by disabling the cell, but then the custom editor button is no longer available.

Suggestion is to still show custom editor button even if cell is disabled, perhaps with an additional setting; so that you could optionally not show the custom editor if the cell is disabled, since often a disabled cell should prevent any kind of modification.
Declined
Last Updated: 27 Feb 2020 16:05 by ADMIN
Created by: Ganesan
Comments: 1
Category: Spreadsheet
Type: Feature Request
2
Add a watermark in each worksheet.
Declined
Last Updated: 25 Feb 2020 15:52 by ADMIN
I have altered the kendo code to add row and column references to the k-spreadsheet-cell dom objects. A sample of this is: 
<div style="color: rgb(81, . . .  class="k-spreadsheet-cell r17c1 row-17 col-1"> . . . .
I have items that I wish to place on top of cells in the spreadsheet.
I can use these classes to identify the dom element corresponding to a spreadsheet cell object. I wish that this thing would let me post images. This is working really well. 
Request: It would be nice if the spreadsheet code to do this out of the box. Further, it would be beneficial to add a 'tag' property to a spreadsheet cell that would be indicated in the cell's dom object. If a cell has a tag, it should be rendered even if it doesn't have non-trivial formatting or a value.
Declined
Last Updated: 26 Feb 2020 14:16 by ADMIN
Please see Demo https://dojo.telerik.com/UNOPUvaB/2

In first data row (Row 3) I create a range of numeric values from a , middle and maximum value.
Validation works perfectly, e.g. when manipulating the Middle value, I cannot go below minimum cell value and not above maximum cell value, until adjusted.

I want to accomplish the same with dates in second data row (Row 4 when I reference another "C4", it looks like validation works as expected, but the Date Picker is broken.
Declined
Last Updated: 26 Feb 2020 14:35 by ADMIN
Created by: David
Comments: 1
Category: Spreadsheet
Type: Feature Request
1
The spreadsheet doesn't provide any configuration options for the font size unit; it is always in pixels. I need to be able to specify other CSS units, such as points or ems.
1 2