C# Class ERP.TargetNullValueConverter

Two way IValueConverter that lets you bind a property on a bindable object that can be an empty string value to a dependency property that should be set to null in that case

Inheritance: IValueConverter

Datei anzeigen Open project: arthurgfonseca/ERP-Grupo5

Public Methods

Method	Description
Convert ( object value, Type targetType, object parameter, System culture ) : object	Converts `null` or empty strings to `null`.
ConvertBack ( object value, Type targetType, object parameter, System culture ) : object	Converts `null` back to String.Empty.

Method Details

Convert() public method

Converts null or empty strings to null.

public Convert ( object value, Type targetType, object parameter, System culture ) : object
value	object	The value to convert.
targetType	System.Type	The expected type of the result (ignored).
parameter	object	Optional parameter (ignored).
culture	System	The culture for the conversion (ignored).
return	object

ConvertBack() public method

Converts null back to String.Empty.

public ConvertBack ( object value, Type targetType, object parameter, System culture ) : object
value	object	The value to convert.
targetType	System.Type	The expected type of the result (ignored).
parameter	object	Optional parameter (ignored).
culture	System	The culture for the conversion (ignored).
return	object