EmptyStringToVisibilityConverter.Convert Method

EmptyStringToVisibilityConverterConvert Method

Converts a String to a Visibility enumeration value, depending on whether the String is empty.

Namespace: Kjs.AppLife.Update.Wpf.Converters
Assembly: Kjs.AppLife.Update.Wpf (in Kjs.AppLife.Update.Wpf.dll) Version: 5.1.0.0 (5.1.0.0)

Syntax

C++

Copy

public Object Convert(
	Object value,
	Type targetType,
	Object parameter,
	CultureInfo culture
)

Public Function Convert ( 
	value As Object,
	targetType As Type,
	parameter As Object,
	culture As CultureInfo
) As Object

public:
virtual Object^ Convert(
	Object^ value, 
	Type^ targetType, 
	Object^ parameter, 
	CultureInfo^ culture
) sealed

abstract Convert : 
        value : Object * 
        targetType : Type * 
        parameter : Object * 
        culture : CultureInfo -> Object 
override Convert : 
        value : Object * 
        targetType : Type * 
        parameter : Object * 
        culture : CultureInfo -> Object

Parameters

value: Type: SystemObject
The String to convert.
targetType: Type: SystemType
This parameter is not used.
parameter: Type: SystemObject
If this parameter is the string "Collapsed", the converter will return Collapsed instead of Hidden for an empty string.
culture: Type: System.GlobalizationCultureInfo
This parameter is not used.

Return Value

Type: Object
Visible if value contains text, or Hidden if value is or an empty String. If parameter is the string "Collapsed", the converter will return Collapsed instead of Hidden.

Implements

IValueConverterConvert(Object, Type, Object, CultureInfo)

Reference

EmptyStringToVisibilityConverter Class

Kjs.AppLife.Update.Wpf.Converters Namespace