We display a kendo spreadsheet in a modal kendo window.  A common usage pattern among our users is to make changes to a cell, then click an OK button to close the window.  Their expectation is that their changes will be saved. But of course they are not, because they are still "pending changes". For example, the user edits are not serialised in the toJSON() method.

Is is possible to expose a property or method that would allow developers to detect and commit such pending changes? Some of us may simply want to detect pending changes, so that we can create our own logic to prompt the user to commit or roll back the pending change

Regards,

Mike Wiese

In the sample code have a filter button where i would like to bring the selected data to the top of the grid.

example: i have select [1,3,5]

output of the grid view:[1,3,5,2,4]

Sample code

The most requested feature for ComboBox was that popup could be another widget. For example Grid and TreeView.

Now the Q3 is out, and I want to use this functionality, but I don't know how. All demos are showing me some popup window example and not DropDownList popup.

I was expecting to do something like Grid in Combobox, Grid in ComboBox 2, TreeView in ComboBox, TreeView in ComboBox 2.

Can you please provide a demo or Dojo example how we can achieve this?

Example Dojo: http://dojo.telerik.com/@mharrison/OjITI/2

I'm trying to allow for pinch/zoom gestures on a pdf that I've embedded into a MobileView but nothing I've tried has allowed me to listen for touchstart/touchend on iOS devices. it took alot of trial an error to devise this solution between browsers using the iframe and mobile safari needing the embed tag to allow for scrolling in the pdf.  I even tried applying a kendo touch to the embed tag on init of the view but that throws a javascript error. What am I doing wrong?

Hey guys, I hope everyone is having a great day :)

I am having a couple of issues with the Grid that I can't find a workaround by myself and would like to request your help.

The first one regards exporting to PDF. When I call the grid.saveAsPDF function the grid horizontal scroll will overflow, you can check the picture attached in this thread. I imagine that you overflow it to export the grid's content to the PDF, is there any workaround to hide this behavior though?

The second issue happens when I am grouping a grid with a large dataset.

We GET from the backend a huge arraythat we want to group in a non paginated grid, it has 2000 + objects.

The problem is that when I group the data Kendo creates up to 8 thousand angular Watchers and the page becomes unusable. Is there any workaround here? Bind once? Server side grouping with paging?

Thanks in advance for you help.

In BlueOpal theme Error text message is not visible, because blue color text on red background, can not be read. (Set theme BlueOpal and click first button)

Hello.

Class ToolBar has wrong definition for getSelectedFromGroup method:

expected:

The loading.gif only animates for a second or so. After that it just doesn't animate until the ouput is rendered back to the UI screen.

Using Vs2015 , Web application 

1. Using Typescript to set the chart options (Aspx -- calling html - calling Typescript with chart options set -- calling data access ).

Is there a way to open a POPUP or some kind of dialog - When user CLICKS on any cell on the chart ?

Example : If user clicks on the 'Country - State' ce;; - I want to show 'State name , Population , Capital city'.

When I try to set the Chart options and datasource using TYPESCRIPT - it binds data , sets the customized colors but tooltip never works.

FYI, the calling happens as follows

Aspx - Html - Typescript - Dataacess

Is there any issue using Typescript and tool tip ? .

I am using latest kendo version .

Example with typescript - for treemap with tooltip will be helpful in my case.