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ControlCollection::AddAt Method

Adds the specified Control object to the collection at the specified index location.

Namespace:  System.Web.UI
Assembly:  System.Web (in System.Web.dll)

public:
virtual void AddAt(
	int index, 
	Control^ child
)

Parameters

index
Type: System::Int32

The location in the array at which to add the child control.

child
Type: System.Web.UI::Control

The Control to add to the collection.

ExceptionCondition
ArgumentNullException

The child parameter does not specify a control.

ArgumentOutOfRangeException

The index parameter is less than zero or greater than the ControlCollection::Count property.

HttpException

The ControlCollection is read-only.

The added control can be an instance of any ASP.NET server control, a custom server control you create, or a literal control.

The following code example uses the AddAt method to create a new LiteralControl named ChildControl2 and add it to the myButton control's ControlCollection collection at the index location of 1.

No code example is currently available or this language may not be supported.

Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98

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

.NET Framework

Supported in: 3.5, 3.0, 2.0, 1.1, 1.0
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