ParallaxConverter Class
Represents a value converter that can be used to create a parallax background scrolling effect.
public class ParallaxConverter- Inheritance:
- object object
Remarks
Use the converter in a binding on a background element's RenderTransform's TranslateTransform.X or Y property,
and bind to a related ScrollViewer.HorizontalOffset or VerticalOffset property.
Constructors
ParallaxConverter()
Initializes an instance of the ParallaxConverter class.
public ParallaxConverter()Properties
Factor
Gets or sets the factor by which to multiple the value.
public double Factor { get; set; }Property Value
- double:
The factor by which to multiple the value. The default value is
-0.1.
Remarks
This value should be a small negative number.
Methods
Convert(object, Type, object, CultureInfo)
Converts a value. The data binding engine calls this method when it propagates a value from the binding source to the binding target.
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.
ConvertBack(object, Type, object, CultureInfo)
Converts a value. The data binding engine calls this method when it propagates a value from the binding target to the binding source.
public object ConvertBack(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.