Currently the RADGrid  only supports creation of columns on the server side. With todays browsers capabilities it is important to support client side column creation as well.

If I'm to believe the Telerik agent in this forum thread... http://www.telerik.com/community/forums/reply-thread.aspx?messageId=0&threadId=750553

then presenting users WITHTEXTTHATLOOKSLIKETHIS (as is done by default in Metro Skin Grid Filter Menu) is a "design" feature. I happen to believe that menu items ought to be readable by human users and not appear like they are the result of some sort of keyboard malfunction... at least by default. If some "designer" out there feels the need to present their users with ABSURDTEXTFORMATTING, then it is they that should be required to implement some sort of hack, not the rest of us. This was a horrible design decision made by someone at Telerik, and the fact that I am required to appeal to other developers who have better things to do with their time in order to get Telerik to see the absurdity of this design and fix it is most troubling.

The title says it all. Right now there's only a check all option.

In the out of the box Grid CheckList filter the only way to clear all items for a checklist filter once filter items have been selected is to:

1) Uncheck each one individually
2) Click "Check All" to check all, then click "Check All" again to uncheck all.

It would be great to just have a clear all/clear selection button in the filter list.

I'd like to request for an expansion of the RadGrid header rotation. Currently the rgRotateHeader style that can be applied rotates +90deg. 

I find this an uncomfartable reading direction and I am sure my users will complain about it. While attempting to set some custom style corrections tot rotate -90deg with the help of Telerik support I found that the end result was not good enough to bring into production: wrapping direction was wrong and too many manual corrections had to be made to make the header fit.

See attached screenshots where I made an attempt to rotate the header to override the rgRotateHeader style and the undesired wrapping results and the inconvenient required corrections in transform-origin. Maybe I could have made this work, but this is where I stopped my effort as it cost me too many time. 

I would very much like this a standard feature of the Radgrid. Also -45deg would be very nice to have!

Having a RadGrid in batch mode with Master and Details tables, when you add a new master record, you are not able to add a new detail record until you save the master record. 
This feature should be built in the RadGrid.

We need the same ExpressEditor as the folks have over in Sliverlight:

http://www.telerik.com/products/silverlight/expressioneditor.aspx

Please provide exact same functionality for starters.

Vertical Column Headers using rgRotateHeader seem to be a different, less readable, font than the regular horizontal column headers.  Please see attachment.  All those column headers are set to the same font.  To my eye, the rotated headers look quite poor.

When scroll inside RadGrid in Chrome on a mobile device or in the DevTools responsive/mobile mode, the browser throws [Intervention] Unable to preventDefault inside passive event listener due to target being treated as passive. See  https://www.chromestatus.com/features/5093566007214080. I get 1 error message for every pixel the grid scrolls. 

The problem is due to jQuery and is reproducible with 1.12.4 and 3.3.1 versions of it.

Hi,
I am adding items to radgrid using cleint side javascript using updateGrid function.
My grid structure is DIV -> Table -> Radgrid.

I am adding rows dynamically based on the values added from the external fields.
I want the grid scroll bar at the last row position.
I have already tried all settings suggested from telerik site but was no success.
Below are the settings added which did not worked out:
<ClientEvents OnRowSelected="rowSelected" OnRowCreated="OnRowCreated" OnRowCreating="OnRowCreating" />
<Scrolling AllowScroll="True" EnableVirtualScrollPaging="True" UseStaticHeaders="false" SaveScrollPosition="true" />

Please help.

Regards.

The following steps create this issue:
1. Use html 4
2. Use telerik AJAX (For consistency)
3. Set a radgrid with some columns that reach beyond the extent of its element (such that it requires horizontal scrolling). Use at least four columns. One being the GridClientSelectColumn.
4. Have the following settings:
Control Settings: 
AllowPaging=true,AllowSorting=true,AllowFiltering=true,AllowFilteringByColumn=true,AllowMultiRowSelection=true

Control Events Used: NeedDataSource,OnItemDataBound
Client Settings:
EnablePostBackOnRowClick=false,Resizing AllowColumnResize=true, Selecting AllowRowSelect=true,UseClientSelectColumnOnly=false,Scrolling,AutoGenerateColumns=false,AllowScroll=true,UseStaticHeaders=true

Important note: Retain data on the server, rebind, and, on item databound, select the previously selected rows.

Set up a button to perform some action on the selected rows and have this action use AJAX such that this action depends on the currently selected rows in the RadGrid.

5. Scroll away from the selection checkboxes
6. Select some rows in your RadGrid
7. Perform your action with AJAX
If all was set up correctly, your grid should have been rebound with the previously selected rows re-selected. The RadGrid should still be scrolled to its previous position.
8. Perform your action with AJAX again. Here's the bug, the grid states that it has no selected items; however, the client shows that there are items selected in the UI.

This may be related to "RadGrid's last selected item index is not persisted correctly when two or more postbacks are triggered from external controls."

For a RadGrid bound to a collection of objects, if the object has properties with a DisplayName or other DataAttributes, those attributes should be applied to the column.

DisplayName should set the text in the header of the column.

It is possible to have "{4} | Page {0} of {1}, items {2} to {3} of {5}" (all 6 parameters) for PagerTextFormat, but not just "items {2} to {3} of {5}".

We are using version 2012.Q3 of Telerik, for the RadGrid control.

Once we updated to VS 2013 Update 2, we experienced a rendering problem on our development machines for all RadGrids on our site.

Upon further review we found out that this was due to the Browser Link feature in VS 2013. Browser Link appears to inject code between the development environment and the web server(s).

We were able to fix this upon finding an article pointing us towards the Browser Link feature. However it did take quite a while to figure out the issue, so we wanted to pass this along so that you could create a Knowledge Base article about this so that others can find the solution more easily and quickly.

Resolution:
Add the following item to the AppSettings section of the Web.config
<add key="vs:EnableBrowserLink" value="false" />

References:
http://weblogs.asp.net/imranbaloch/archive/2013/10/23/messy-html-and-js-errors-when-you-install-visual-studio-2013.aspx

http://stackoverflow.com/questions/19513631/radgrid-rendering-differently-in-different-machine-of-100-same-application-when

http://www.asp.net/visual-studio/overview/2013/using-browser-link 
(what is Browser Link)

My Sort order of records is persisting in normal radgrid but when i am using radgrid with grouping its not persisting.

The ragGrid during page load are as folllows.

Customer group Name        Customer Name      Sort Order
Group 1
                                              Very High                    1
                                                High                          2
                                               ABC                           3

and the filer for columns format are as follow

<telerik:GridBoundColumn HeaderText="Customer Name" FilterControlAltText="Filter column1 column"
                                    DataField="Name" UniqueName="Name" FilterControlWidth="150px" AutoPostBackOnFilter="true"
                                    HtmlEncode="true" CurrentFilterFunction="Contains" ShowFilterIcon="false">
                                </telerik:GridBoundColumn>

And when i filter the grid on customer name with "high" word the grid shows results as follow

Customer group Name        Customer Name      Sort Order
Group 1
                                                  High                        2
                                              Very  High                   1
                                               
And i am needdatasource event then also this problem occurring so please provide me any solution.

I want column width state maintain on postback. here with i am attaching may aspx page

I want to use tab key for filter.
First i am entering filter text in first column then pressing tab. So i want after press tab the courser should go to next column and should allow typing. Check my demo first search with name column then press tab key the courser not going to next column and not allowing typing.

Hello,
Please add support to bind to System.Dynamic.DynamicObject: 
https://msdn.microsoft.com/en-us/library/system.dynamic.dynamicobject%28v=vs.110%29.aspx?f=255&MSPPError=-2147217396
Regards,
Douw

Rather than simply using the drag and drop method to reorder rows within a rad grid, allow for the built in functionality where you can simply move rows up and down client side so that the user can sort the data by rows rather than columns.

Feature request came after a customer had a grid of data that was sorted in a sorted order but they wanted the ability to not only select what rows they wanted which we coded using the checkbox column, but they then wanted to be able to sort the rows they had selected as the selected rows were being exported to a PDF or Excel so wanted them in a certain order.