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IComponentChangeService.ComponentAdding Event

Occurs when a component is in the process of being added.

Namespace: System.ComponentModel.Design
Assembly: System (in system.dll)

event ComponentEventHandler ComponentAdding
/** @event */
void add_ComponentAdding (ComponentEventHandler value)

/** @event */
void remove_ComponentAdding (ComponentEventHandler value)

In JScript, you can handle the events defined by a class, but you cannot define your own.
Not applicable.

This event occurs during load and when the user creates a new component. You can cancel the process of adding a component by throwing an exception here.

Windows 98, Windows Server 2000 SP4, Windows Millennium Edition, 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, 1.1, 1.0