ConvertBack Method (CustomConverter)

In This Topic

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#
C++/CLI

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

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

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

public:
Object^ ConvertBack( 
   Object^ value,
   Type^ targetType,
   Object^ parameter,
   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

CustomConverter Class
CustomConverter Members