The Tile element is missing a disabled state for the Office2019 theme.

The measuring logic of the groups in RadTileList was changed because of a new feature which brings issues with some layouts defined in the GroupTemplate. For example, if you have a TextBlock in the GroupTemplate, and set its HorizontalAlignment to Center, the TextBlock will be positioned around the center of the RadTileList control, instead of the group's center. Also, in this case the TextBlock disappears. 

The Tiles of the TileList control are not displayed initially when the Orientation property is set to "Horizontal" and the  GroupHeaderHeight is set to "Auto".

When the Tile has a Command bound to its Command property, its IsEnabled property is set to what is returned by the CanExecute method of the command. This behavior differs from the one of the standard MS Button in the same scenario.

System.InvalidOperationException: 'Cyclic reference found while evaluating the Style property on element 'Telerik.Windows.Controls.TileGroupContainer Header: Items.Count:0'.'

The current workaround is to create the following style:

As a workaround you can apply the style explicitly or through an ItemContainerStyleSelector.

RadTileList: Memory leak when removing items from the collection of ItemsSource of the RadTileList and then change any property of any of the removed items.


Available in LIB version: 2017.2.605

The fix will be available with Q2 2015. 

The fix will be released with Q1 2016 offical version.

The problem should be resolved with lib version 2015.3.1026.

Should be resolved with lib version 2014.3.1402.

Should be resolved with lib version 2014.3.1124

This feature is available with Q1 2016. 

I use RadTileList without any tiles grouping. But internally TileListPanel get top padding 30 px. So visually I got "hole" above the list. And i can't set margin -30 because i can't be sure about this padding. 
ItemsPanelTemplate with padding="0" don't work properly as described at http://stackoverflow.com/questions/23091182/layout-issue-with-telerik-radtilelist-control.
I tnink that this top padding should be 0 px if there are no groups at tiles or no "TileGroup" elements are specified.