AnyTrueToVisibleConverter.Convert Method

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If any value is true bool, returns Visibility.Visible. Any other value combination including null or an empty list returns Visibility.Collapsed (or Visibility.Hidden if parameter includes "Hidden").

If the parameter contains "Not", "!", or "Invert", the result from the bool evaluation is inverted before it is converted to Visibility.

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

Syntax

'Declaration
Public Overridable Function Convert ( _
    values As Object(), _
    targetType As Type, _
    parameter As Object, _
    culture As CultureInfo _
) As Object

public virtual Object Convert(
    Object[] values,
    Type targetType,
    Object parameter,
    CultureInfo culture
)

public:
virtual Object^ Convert(
    array<Object^>^ values, 
    Type^ targetType, 
    Object^ parameter, 
    CultureInfo^ culture
)

abstract Convert : 
        values:Object[] * 
        targetType:Type * 
        parameter:Object * 
        culture:CultureInfo -> Object  
override Convert : 
        values:Object[] * 
        targetType:Type * 
        parameter:Object * 
        culture:CultureInfo -> Object

public function Convert(
    values : Object[], 
    targetType : Type, 
    parameter : Object, 
    culture : CultureInfo
) : Object

Parameters

• values
  Type: array<System.Object[]

  list of bools

• targetType
  Type: System.Type

  output type - Must be Visibility

• parameter
  Type: System.Object

  comma-separated options. "Not", "!", or "Invert" to invert the bool evaluation result before converting to Visibility. "Hidden" to have Visibility.Hidden instead of the default Visibility.Collapsed

• culture
  Type: System.Globalization.CultureInfo

  caller culture

Return Value

Type: System.Object
converted Visibility

Implements

IMultiValueConverter.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

AnyTrueToVisibleConverter Class

Microsoft.TeamFoundation.Controls.WPF.Converters Namespace