DoubleAverageConverter Class
Represents a value converter that returns an average of the values that are passed to the converter.
[ValueConversion(typeof(double), typeof(double))]
public class DoubleAverageConverter : DependencyObject
- Inheritance:
- object object
Constructors
DoubleAverageConverter()
Initializes an instance of the class.
public DoubleAverageConverter()
Properties
ValueCount
Gets or sets the number of values used to calculate the average. This is a dependency property.
public int ValueCount { get; set; }
Property Value
- int:
The number of values to use to calculate the average, or
-1
for a running average.
Methods
Convert(object, Type, object, CultureInfo)
Converts the specified value to an average based on the previous values converted.
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:
An average of the specified value and previous values.
ConvertBack(object, Type, object, CultureInfo)
This method always throws a NotImplementedException exception and should not be used.
public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
Parameter | Type | Description |
---|---|---|
value | object | Not used. |
targetType | Type | Not used. |
parameter | object | Not used. |
culture | CultureInfo | Not used. |
Returns
Fields
ValueCountProperty
Identifies the ValueCount dependency property. This field is read-only.
public static readonly DependencyProperty ValueCountProperty