Currently, to modify the default appearance of the cells you can use the CellDecorationsNeeded event of RadVirtualGrid. The event args exposes a predefined set of properties that can be applied onto the cell. However, there is no text alignment.
Introduce a cell text alignment property in the event args similar to the CellTextAlignment of the RadVirtualGrid itself.
Select an item with mouse, scroll thousands of items down and then shift select item to perform range selection. This will block the UI thread for seconds.
If set the AutoCompleteMode property in a Style Setter, and exception is thrown.
To work this around set the property directly on the control.
<telerik:RadMultiColumnComboBox AutoCompleteMode="Search" />
Most commonly the exception message is "Input file or data stream does not conform to the expected file format specification".
This appears because of the glyphs font used in the different controls.
To work this around you can use two approaches:
The RadWindow's size shrinks while dragging it on a monitor with high DPI scale which causes it to shake a bit. In other words, the dragging is not smooth.
This was reproduced on a monitor with DPI scale set to 175%.
This is reproducible if you set the RadWindowInteropHelper.AllowTransparency on the RadWindow control (regardless of the value - True or False).
This is more noticeable in .NetCore projects.
<telerik:RadNavigationViewItem Content="Test" Foreground="Blue"/>
<TextBlock Text="Test" Foreground="Blue"/>
If the height of RadComboBox is set to a value smaller than 26px (in Office2013) then the content of the RadToggleButton presenting the selected content is clipped.
This was reproduced with the Office2013 theme.
To work this around set the MinHeight of the child RadToggleButton to the same MinHeight as RadComboBox.