BindingSource.Insert Method

Inserts an item into the list at the specified index.

Namespace: System.Windows.Forms
Assembly: System.Windows.Forms (in

public virtual void Insert (
	int index,
	Object value
public void Insert (
	int index, 
	Object value
public function Insert (
	index : int, 
	value : Object
Not applicable.



The zero-based index at which value should be inserted.


The Object to insert. The value can be a null reference (Nothing in Visual Basic).

Exception typeCondition


index is less than zero or greater than Count.


The list is read-only or has a fixed size.

This method raises the ListChanged event.

Windows 98, Windows Server 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0, 2.0

.NET Compact Framework

Supported in: 2.0

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