CollectionEditor.CanRemoveInstance Method

Indicates whether original members of the collection can be removed.

Namespace: System.ComponentModel.Design
Assembly: System.Design (in

protected virtual bool CanRemoveInstance (
	Object value
protected boolean CanRemoveInstance (
	Object value
protected function CanRemoveInstance (
	value : Object
) : boolean
Not applicable.



The value to remove.

Return Value

true if it is permissible to remove this value from the collection; otherwise, false. The default implementation always returns true.

When implemented in a derived class, this method indicates whether the specified value can be removed from the collection. By default, this method always returns true.

This method is called when the user tries to remove an item that is an original member of the collection. This method is not called when removing items that were added in the current editing session because they are not yet part of the collection.

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

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