1. When the RibbonWindow is maximized the draggable area ends below the WindowTitle
2. In Normal state - the draggable area could be expanded in Material, Fluent and Crystal themes
A possible workaround is to change the WindowCaptionHeight property:
To reproduce this:
To work this around, avoid setting the IsAutoSize property. Or use smaller pictures - 16 or 32 pixels.
The HeaderVisibility property of RadRibbonTab doesn't work when changed at runtime.
A workaround is to use Visibility property of RadRibbonTab, instead of HeaderVisibility
The ribbon tab doesn't get selec if you click in the exact middle of the header of RadRibbonTab.
To work this around, extract the ControlTemplate of RadRibbonTab and move the Grid with x:Name="ContentPanel" before the Grid with x:Name="HeaderPanel".
Currently, you can navigate through the elements of the ribbon only via the keytips or the arrow keys. Add support for the Tab key as well.
In other words when you enter the keyboard navigation mode, the Tab key should work along with the arrow keys. See Word's ribbon for a reference.
In the Crystal theme, the TitleBarBackground property is set through a style trigger to a static value. This leads to an unexpected result in the dark variation of the theme.
As a workaround you can use the following style:
Please support the new Office Simplified Ribbon: https://support.office.com/en-us/article/use-the-simplified-ribbon-44bef9c3-295d-4092-b7f0-f471fa629a98?ui=en-US&rs=en-US&ad=US.
The attached project demonstrates a possible approach for handling this - by editing RadRibbonWindow's control template and specifying a converter for the PART_Icon Image's Width and Height bindings. The converter in turn takes into account the DPI of the current monitor.