ConvertBack Method (OpacityConverter)

Modifies the target data before passing it to the source object. This method is called only in System.Windows.Data.BindingMode.TwoWay bindings.

Syntax

Visual Basic
C#

'Declaration
 
Public Function ConvertBack( _
   ByVal value As System.Object, _
   ByVal targetType As System.Type, _
   ByVal parameter As System.Object, _
   ByVal culture As System.Globalization.CultureInfo _
) As System.Object

'Usage
 
Dim instance As OpacityConverter
Dim value As System.Object
Dim targetType As System.Type
Dim parameter As System.Object
Dim culture As System.Globalization.CultureInfo
Dim value As System.Object
 
value = instance.ConvertBack(value, targetType, parameter, culture)

public System.object ConvertBack( 
   System.object value,
   System.Type targetType,
   System.object parameter,
   System.Globalization.CultureInfo culture
)

Parameters

value: The target data being passed to the source.
targetType: The System.Type of data expected by the source object.
parameter: An optional parameter to be used in the converter logic.
culture: The culture of the conversion.

Return Value

The value to be passed to the source object.

Reference

OpacityConverter Class
OpacityConverter Members