WPFCustomControls::Converters::DefaultTextConverter Class Reference

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Detailed Description

Provides the DefaultText value if the value given to Convert is null, UnsetValue, or an empty string.

List of all members.

Public Member Functions
object	Convert (object value, Type targetType, object parameter, CultureInfo culture)
	Convert the given value: return the value string if it's filled in, otherwise return the DefaultText.
object	ConvertBack (object value, Type targetType, object parameter, CultureInfo culture)
	Not implemented.
Static Public Attributes
static readonly DependencyProperty	DefaultTextProperty
	Default text used when the value to convert is null or empty.
Properties
String	DefaultText [get, set]
	Default text used when the value to convert is null or empty.

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Member Function Documentation

object WPFCustomControls::Converters::DefaultTextConverter::Convert	(	object	value,
		Type	targetType,
		object	parameter,
		CultureInfo	culture
	)		[inline]

Convert the given value: return the value string if it's filled in, otherwise return the DefaultText.

Parameters:

value	Text to check and return if it's not null or empty.
targetType	Must be String.
parameter	Ignored.
culture	Ignored.

Returns:

DefaultText value if the value given to Convert is null, UnsetValue, or an empty string. Returns value.ToString() if that string is not empty text.

object WPFCustomControls::Converters::DefaultTextConverter::ConvertBack	(	object	value,
		Type	targetType,
		object	parameter,
		CultureInfo	culture
	)		[inline]

Not implemented.

Parameters:

value	Ignored.
targetType	Ignored.
parameter	Ignored.
culture	Ignored.

Returns:

Never returns. Throws a NotImplementedException.

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Member Data Documentation

readonly DependencyProperty WPFCustomControls::Converters::DefaultTextConverter::DefaultTextProperty [static]

Initial value:

 DependencyProperty.Register(
        "DefaultText",
        typeof(String),
        typeof(DefaultTextConverter))

Default text used when the value to convert is null or empty.

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Property Documentation

String WPFCustomControls::Converters::DefaultTextConverter::DefaultText [get, set]

Default text used when the value to convert is null or empty.