C# Class Core2D.Avalonia.Converters.IsNullConverter

Converts a binding value object from object to bool True if value is equal to null or AvaloniaProperty.UnsetValue otherwise return False.

Inheritance: IValueConverter

Show file Open project: Core2D/Core2D

Public Properties

Property	Type	Description
Instance	IsNullConverter

Public Methods

Method	Description
Convert ( object value, Type targetType, object parameter, CultureInfo culture ) : object	Converts a value.
ConvertBack ( object value, Type targetType, object parameter, CultureInfo culture ) : object	Converts a value.

Method Details

Convert() public method

Converts a value.

public Convert ( object value, Type targetType, object parameter, CultureInfo culture ) : object
value	object	The value to convert.
targetType	System.Type	The type of the target.
parameter	object	A user-defined parameter.
culture	System.Globalization.CultureInfo	The culture to use.
return	object

ConvertBack() public method

Converts a value.

public ConvertBack ( object value, Type targetType, object parameter, CultureInfo culture ) : object
value	object	The value to convert.
targetType	System.Type	The type of the target.
parameter	object	A user-defined parameter.
culture	System.Globalization.CultureInfo	The culture to use.
return	object

Property Details

Instance public static property

Gets an instance of a IsNullConverter.

public static IsNullConverter,Core2D.Avalonia.Converters Instance
return	IsNullConverter