Is it possible to customize the PDF export from a grid? For example, I've attached a screenshot of a PDF export from one of your samples, and it includes the header, showing the two export option buttons, as well as the footer with all the paging information. The ease of use of the PDF export option is fantastic, but providing an export to our clients that shows information that's only useful on-screen is less than ideal.

Also, it's showing that there's 77 rows in the grid, but the export only did the first "screen". If the grid was server-side paged, is it possible for the PDF (or CSV really) export to export all the data?

What I'm trying to achieve:

I want to display cetrain tooltips only on the chart and I don't want to show all the tooltips. Can I configure individual series or individual data with the visibility of tooltip?

 Is it possible to do that?

I've got server grouping turned on with virtual scroll, yes I know it doesn't "great". I have modified the group remote call to return only the distinct groups and aggregates, updating the total of the rows in the "master total" (for scroll bar virtualization) with the # of distinct groups, paged. 

I was wondering if its possible to expand these groups on my grid and initiate an AJAX call to grab the elements for this group, then build a table under the group header. Like this example http://dojo.telerik.com/uTEmU but on the grouping functionality only. 

Reason for needing this is cause we have 260k+ rows with 20+ columns we need to paginate. The grouping function is essential in order to bring any sense into the data. Server grouping just doesn't give us the desired rows we want to see at one time. 

Will adding a template on this hierarchy be possible? Example: http://demos.kendoui.com/web/grid/detailtemplate.html

Is it possible to provide a small example on how to do this?

Thanks,

Charlie

Use the example at http://demos.telerik.com/kendo-ui/grid/editing-custom.

To reproduce the issue:

1. Click Add new record once
2. Click Add new record a second time: a validation message is displayed
3. Click Delete on any other record: validation is no more enforced and you get a bad record
4. Click Add new record ​a third time, a new record is added although a previous record is invalid

How to properly enforce validation is this example?

Are there any blog posts and/or help articles on best practices for managing/preventing memory leaks in the KendoUI library? It seems that for each widget, there is a similar, but different process to remove a widget's elements and event handlers from the DOM. Also, there are things to keep in mind as well such as dataBound/dataBinding when manually attaching/detaching event handlers to DOM elements within the widget. From the number of posts and back-and-forth replies in forums on this topic, it seems clear that there is a lot of confusion.

It would be great if there were a central location where all these instructions were located. I don't believe they are available from the API yet (destroy doesn't do full cleanup I don't believe).

http://scottsjewels.blogspot.com/2013/03/javascript-memory-leaks-and-kendo-grid.html

http://www.telerik.com/forums/how-to-clean-up-dropdownlist-lists

http://stackoverflow.com/questions/24409819/how-to-remove-all-kendo-dropdownlist-elements-from-document-body-dom

http://www.telerik.com/forums/datepicker-becomes-static​​​​

Thanks,

--Ed

Hi there,

Please can you advise how I can change the background colour of a standard button (with class "k-button") for the click event.  Currently it goes orange when you click it, but I need it to go blue to keep in line with my site colour themeing.  This is my markup :-

 <a class="k-button" href="#" onclick="addNote();">Add Note</a>

This button is inside a Kendo window control ​toolbar, but I am sure I'll need it generally across the site.

Thanks, Mark

Hi,

I'm trying to create a area chart where I can stack data in separate groups . What I see is that if stack is set to true, all the series are put on a single stack, irrespective of the stack-name assigned. But if I change one of the groups to bars, then the area-bar combination renders correctly. I've also tried to move one of the groups to a different axis, but with the same result .

Please have a look at the attached sample. There are two buttons at the bottom of the chart to toggle between 2 stacked area charts & 1 stacked area + 1 stacked bar chart combination . 

Best Regards

 Achilles