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CommandBindingCollection Class

Represents a collection of CommandBinding objects.


Namespace:  System.Windows.Input
Assembly:  PresentationCore (in PresentationCore.dll)
XMLNS for XAML: http://schemas.microsoft.com/winfx/2006/xaml/presentation, http://schemas.microsoft.com/netfx/2007/xaml/presentation

public sealed class CommandBindingCollection : IList, 
	ICollection, IEnumerable
<CommandBindingCollection .../>

The CommandBindingCollection type exposes the following members.

Public methodCommandBindingCollection()Initializes a new instance of the CommandBindingCollection class.
Public methodCommandBindingCollection(IList)Initializes a new instance of the CommandBindingCollection class using the items in the specified IList.

Public propertyCountGets the number of CommandBinding items in this CommandBindingCollection.
Public propertyIsFixedSizeGets a value indicating whether this CommandBindingCollection has a fixed size.
Public propertyIsReadOnlyGets a value indicating whether this CommandBindingCollection is read-only.
Public propertyIsSynchronizedGets a value indicating whether access to this CommandBindingCollection is synchronized (thread-safe).
Public propertyItemGets or sets the CommandBinding at the specified index.
Public propertySyncRootGets an object that can be used to synchronize access to the CommandBindingCollection.

Public methodAddAdds the specified CommandBinding to this CommandBindingCollection.
Public methodAddRangeAdds the items of the specified ICollection to the end of this CommandBindingCollection.
Public methodClearRemoves all items from this CommandBindingCollection.
Public methodContainsDetermines whether the specified CommandBinding is in this CommandBindingCollection.
Public methodCopyToCopies all of the items in the CommandBindingCollection to the specified one-dimensional array, starting at the specified index of the target array.
Public methodEquals(Object)Determines whether the specified object is equal to the current object. (Inherited from Object.)
Public methodGetEnumeratorGets an enumerator that iterates through this CommandBindingCollection.
Public methodGetHashCodeServes as the default hash function. (Inherited from Object.)
Public methodGetTypeGets the Type of the current instance. (Inherited from Object.)
Public methodIndexOfSearches for the first occurrence of the specified CommandBinding in this CommandBindingCollection.
Public methodInsertInserts the specified CommandBinding into this CommandBindingCollection at the specified index.
Public methodRemoveRemoves the first occurrence of the specified CommandBinding from this CommandBindingCollection.
Public methodRemoveAtRemoves the specified CommandBinding at the specified index of this CommandBindingCollection.
Public methodToStringReturns a string that represents the current object. (Inherited from Object.)

Public Extension MethodAsParallelEnables parallelization of a query. (Defined by ParallelEnumerable.)
Public Extension MethodAsQueryableConverts an IEnumerable to an IQueryable. (Defined by Queryable.)
Public Extension MethodCast<TResult>Casts the elements of an IEnumerable to the specified type. (Defined by Enumerable.)
Public Extension MethodOfType<TResult>Filters the elements of an IEnumerable based on a specified type. (Defined by Enumerable.)

Explicit interface implemetationPrivate methodICollection.CopyToInfrastructure. For a description of this member, see ICollection.CopyTo.
Explicit interface implemetationPrivate methodIList.AddInfrastructure. For a description of this member, see IList.Add.
Explicit interface implemetationPrivate methodIList.ContainsInfrastructure. For a description of this member, see IList.Contains.
Explicit interface implemetationPrivate methodIList.IndexOfInfrastructure. For a description of this member, see IList.IndexOf.
Explicit interface implemetationPrivate methodIList.InsertInfrastructure. For a description of this member, see IList.Insert.
Explicit interface implemetationPrivate propertyIList.ItemInfrastructure. For a description of this member, see IList.Item.
Explicit interface implemetationPrivate methodIList.RemoveInfrastructure. For a description of this member, see IList.Remove.

All objects which derive from UIElement have a CommandBindingCollection named


The following example creates a CommandBinding and adds it to the CommandBindingCollection of a Window.

<Window x:Class="SDKSamples.Window1"
    Height="600" Width="800"
    <CommandBinding Command="{x:Static custom:Window1.CustomRoutedCommand}"
                    CanExecute="CanExecuteCustomCommand" />
CommandBinding customCommandBinding = new CommandBinding(
    CustomRoutedCommand, ExecutedCustomCommand, CanExecuteCustomCommand);

// attach CommandBinding to root window 

.NET Framework

Supported in: 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

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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