ColumnDefinitionCollection.CopyTo Method

Copies an array of ColumnDefinition objects to a given index position within a ColumnDefinitionCollection.

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

Public Sub CopyTo ( _
	array As ColumnDefinition(), _
	index As Integer _


Type: System.Windows.Controls.ColumnDefinition()

An array of ColumnDefinition objects.

Type: System.Int32

Identifies the index position within array to which the ColumnDefinition objects are copied.


ICollection(Of T).CopyTo(T(), Int32)


array is Nothing.


array is multidimensional.


The number of elements in the source ICollection is greater than the available space from index to the end of the destination array.


index is less than zero.

ColumnDefinitionCollection uses a zero-based indexing system.

.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.

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