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UIElementCollection.Insert Method

Inserts an element into a UIElementCollection at the specified index position.

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

public virtual void Insert(
	int index,
	UIElement element
)

Parameters

index
Type: System.Int32

The index position where you want to insert the element.

element
Type: System.Windows.UIElement

The element to insert into the UIElementCollection.

The following example uses the Insert method to insert child content at a specified index position.

		void InsertControls(object sender, RoutedEventArgs e)
		{
			btn2 = new Button();
			btn2.Content = "Inserted Button";
            sp1.Children.Insert(1, btn2);
        }

.NET Framework

Supported in: 4.5.2, 4.5.1, 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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