DelegateConverter Class
Represents a value converter that uses delegates to perform the underlying conversion to/from the source.
public class DelegateConverter- Inheritance:
- object object
Constructors
DelegateConverter()
Initializes an instance of the class.
public DelegateConverter()Properties
ConvertBackCallback
Gets or sets the delegate invoked when ConvertBack(object, Type, object, CultureInfo) is called.
public DelegateConverter.ConvertDelegate ConvertBackCallback { get; set; }Property Value
- DelegateConverter.ConvertDelegate:
The delegate invoked when ConvertBack(object, Type, object, CultureInfo) is called.
ConvertCallback
Gets or sets the delegate invoked when Convert(object, Type, object, CultureInfo) is called.
public DelegateConverter.ConvertDelegate ConvertCallback { get; set; }Property Value
- DelegateConverter.ConvertDelegate:
The delegate invoked when Convert(object, Type, object, CultureInfo) is called.
Methods
Convert(object, Type, object, CultureInfo)
Converts a value.
public object Convert(object value, Type targetType, object parameter, CultureInfo culture)| Parameter | Type | Description |
|---|---|---|
| value | object | The value produced by the binding source. |
| targetType | Type | The type of the binding target property. |
| parameter | object | The converter parameter to use. |
| culture | CultureInfo | The culture to use in the converter. |
Returns
- object:
A converted value. If the method returns null, the valid null value is used.
ConvertBack(object, Type, object, CultureInfo)
Converts a value.
public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)| Parameter | Type | Description |
|---|---|---|
| value | object | The value that is produced by the binding target. |
| targetType | Type | The type to convert to. |
| parameter | object | The converter parameter to use. |
| culture | CultureInfo | The culture to use in the converter. |
Returns
- object:
A converted value. If the method returns null, the valid null value is used.