Class DoubleToNegativeDoubleConverter

This class implements conversion from positive double to negative double.

Inheritance

System.Object

DoubleToNegativeDoubleConverter

Implements

System.Windows.Data.IMultiValueConverter

Namespace: Syncfusion.Windows.Tools

Assembly: Syncfusion.Tools.Wpf.dll

Syntax

public class DoubleToNegativeDoubleConverter : Object, IMultiValueConverter

Constructors

DoubleToNegativeDoubleConverter()

Declaration

public DoubleToNegativeDoubleConverter()

Methods

Convert(Object[], Type, Object, CultureInfo)

This method converts double-value to negative double-value taking into consideration top and bottom thickness.

Declaration

public object Convert(object[] values, Type targetType, object parameter, CultureInfo culture)

Parameters

Type	Name	Description
System.Object[]	values	Contains list of double value and thickness.
System.Type	targetType	The type in which the value should be converted.
System.Object	parameter	Contains name control part for painting out.
System.Globalization.CultureInfo	culture	The culture for given converting.

Returns

Type	Description
System.Object	Negative value.

ConvertBack(Object, Type[], Object, CultureInfo)

Converts a binding target value to the source binding values.

Declaration

public object[] ConvertBack(object value, Type[] targetTypes, object parameter, CultureInfo culture)

Parameters

Type	Name	Description
System.Object	value	The value that the binding target produces.
System.Type[]	targetTypes	The array of types to convert to. The array length indicates the number and types of values that are suggested for the method to return.
System.Object	parameter	The converter parameter to use.
System.Globalization.CultureInfo	culture	The culture to use in the converter.

Returns

Type	Description
System.Object[]	An array of values that have been converted from the target value back to the source values.

Implements

System.Windows.Data.IMultiValueConverter