StringsSameToVisibleConverter.Convert Method

Compare value and parameter (parameter[0]) for exact (StringComparison.Ordinal) string equality. If the strings are both null or are identical, Visibility.Visible is returned. Otherwise Visibility.Collapsed (or Visibility.Hidden if parameter[1] contains "Hidden") is returned.

If the parameter contains "Not", "!", or "Invert", the string comparison result is inverted before converting to Visibility.

Namespace:  Microsoft.TeamFoundation.Controls.WPF.Converters
Assembly:  Microsoft.TeamFoundation.Controls (in Microsoft.TeamFoundation.Controls.dll)

Syntax

'Declaration
Public Overridable 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
)

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

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

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

Parameters

• value
  Type: System.Object

  first input string (can be null)

• targetType
  Type: System.Type

  output type - Must be Visibility

• parameter
  Type: System.Object

  String or String[]: String or String[0] as the second string for comparison. Comma-separated options in Parameter[1]: "Not", "!", or "Invert" to invert the string comparison result before converting to Visibility.

• culture
  Type: System.Globalization.CultureInfo

  caller culture

Return Value

Type: System.Object
converted Visibility

Implements

IValueConverter.Convert(Object, Type, Object, CultureInfo)

.NET Framework Security

• Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

See Also

Reference

StringsSameToVisibleConverter Class

Microsoft.TeamFoundation.Controls.WPF.Converters Namespace