Commented Issue: Can't override the Calculator's button content [21749]

Pretty bad way of doing styling, you can't override the "BACK" to perhaps a symbol, the button will override it, and although there is an attached dependency property to associate other button to function, the content on those button would be replaced and forced to use the build in button content.
Comments: ** Comment from web user: BoucherS **

Fixed in v2.7.

CalculatorButtonType attached property will set button's content based on its type only when the button has no content.

Also, a new property will be added in v2.7 : CalculatorButtonPanelTemplate of type ControlTemplate. It will let you specify the different calculator buttons and position them the way you want. You can based yourself on the default Button panel, named "CalculatorButtonPanel" in Xceed.Wpf.Toolkit/Calculator/Themes/Aero2.NormalColor.xaml.