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HierarchicalVirtualizationConstraints Structure

.NET Framework 4.5

Specifies the sizes of a control's viewport and cache. This structure is used by the IHierarchicalVirtualizationAndScrollInfo interface.

Namespace:  System.Windows.Controls
Assembly:  PresentationFramework (in PresentationFramework.dll)

[<Sealed>]
type HierarchicalVirtualizationConstraints =  struct end

The HierarchicalVirtualizationConstraints type exposes the following members.

  NameDescription
Public methodHierarchicalVirtualizationConstraintsInitializes a new instance of the HierarchicalVirtualizationConstraints class.
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  NameDescription
Public propertyCacheLengthGets the size of the cache before and after the viewport.
Public propertyCacheLengthUnitGets the type of unit that is used by the CacheLength property.
Public propertyViewportGets the area that displays the items of the control.
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  NameDescription
Public methodEquals(HierarchicalVirtualizationConstraints)Returns a value that indicates whether the specified HierarchicalVirtualizationConstraints is equal to this HierarchicalVirtualizationConstraints.
Public methodEquals(Object)Returns a value that indicates whether the specified object is equal to this HierarchicalVirtualizationConstraints. (Overrides ValueType.Equals(Object).)
Public methodGetHashCodeGets a hash code for this HierarchicalVirtualizationConstraints. (Overrides ValueType.GetHashCode().)
Public methodGetTypeGets the Type of the current instance. (Inherited from Object.)
Public methodToStringReturns the fully qualified type name of this instance. (Inherited from ValueType.)
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  NameDescription
Public operatorStatic memberEqualityReturns a value that indicates whether the specified HierarchicalVirtualizationConstraints objects are equal.
Public operatorStatic memberInequalityReturns a value that indicates whether the specified HierarchicalVirtualizationConstraints objects are unequal.
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.NET Framework

Supported in: 4.5.2, 4.5.1, 4.5

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
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