The sprite images for the RadButton are moved from the "Button" folder to the "Common" folder of the skins, but the Visual Style Builder searches the images in the Button folder. The workaround is to extract the archive generated by the Visual Style Builder, move the sprites from the Common folder to the Button folder, archive the files again and import them in the Visual Style Builder. This allows you to edit them in the tool and after that you can download the skin and move the sprites back to the Common folder.
An ArgumentOutOfRange exception is thrown when using a horizontal barchart with AutoLayout = true. [ArgumentOutOfRangeException: Length cannot be less than zero. Parameter name: length] System.String.InternalSubStringWithChecks(Int32 startIndex, Int32 length, Boolean fAlwaysCopy) +10695301 System.String.Substring(Int32 startIndex, Int32 length) +10 Telerik.Charting.TextBlock.get_VisibleText() +194
In SharePoint 2010 if a site is created with UI version 3 (The MOSS interface) and RadEditor is set as a feature for rich text fields from the site settings. When a page is edited and an additional Content Editor Webpart is added, after editing its content, the RadEditor's content is lost.
There is a black line that has appeared in my RadMenu. The problem can be solved by adding a display: none in the following class: .RadMenu .rmGroup:before, .RadMenu .rmMultiColumn:before, .RadMenu .rmScrollWrap>.rmHorizontal:before, .RadMenu .rmScrollWrap>.rmVertical:before
When a table is created through the table wizard and a background image is set to one of the cells, saving and closing the Editor in SP2010 causes the background image to be stripped.
The correct format should be ISO 8601: ([CreateDate] >= '2013-06-22T00.00.00') AND ([CreateDate] <= '2013-06-22T23.59.59' Workaround: https://www.telerik.com/support/kb/aspnet-ajax/grid/details/get-sql-compliant-filterexpressions-from-radgrid