BinaryRibbonBackstageBorderWidthConverter
class.NET 6 / 8 / 10.NET Framework 4.8Binarymission.WPF.Controls.Office
Takes 8 device-independent units off a bound width – the margin the backstage menu's border leaves around its content.
public class BinaryRibbonBackstageBorderWidthConverter : IValueConverterInherits from / implements: IValueConverter
Remarks
Used by the templates of the backstage application menu; it is public so that a template of your own can do the same.
Examples
<Window.Resources>
<ribbon:BinaryRibbonBackstageBorderWidthConverter x:Key="insetWidth" />
</Window.Resources>
<Border Width="{Binding ActualWidth, ElementName=backstageHost, Converter={StaticResource insetWidth}}" />Members at a glance
| Methods | |
|---|---|
Convert | Takes 8 units off a width. |
ConvertBack | Not supported: the conversion is one-way. |
Methods
Convert
public object Convert(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
Takes 8 units off a width.
Parameters
value- The width, a
double, in device-independent units (1/96 inch). targetType- Not used.
parameter- Not used.
culture- Not used.
Returns
The width less 8, as a double. It can be negative for a width under 8.
Exceptions
System.InvalidCastExceptionvalueis not adouble.
ConvertBack
public object ConvertBack(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
Not supported: the conversion is one-way.
Parameters
value- Not used.
targetType- Not used.
parameter- Not used.
culture- Not used.
Returns
Never returns.