	Name	Description
	CollectionItemType	Gets the data type of each item in the collection. (Inherited from System.ComponentModel.Design.CollectionEditor)
	CollectionType
	Context	Gets a type descriptor that indicates the current context. (Inherited from System.ComponentModel.Design.CollectionEditor)
	HelpTopic	Gets the Help keyword to display the Help topic or topic list for when the editor's dialog box Help button or the F1 key is pressed. (Inherited from System.ComponentModel.Design.CollectionEditor)
	NewItemTypes

	Name	Description
	EditValue	Overloaded. Edits the value of the specified object using the specified service provider and context. (Inherited from System.ComponentModel.Design.CollectionEditor)
	GetEditStyle	Overloaded. Gets the edit style used by the System.ComponentModel.Design.CollectionEditor.EditValue(System.ComponentModel.ITypeDescriptorContext,System.IServiceProvider,System.Object) method. (Inherited from System.ComponentModel.Design.CollectionEditor)
	GetPaintValueSupported	Overloaded. Indicates whether this editor supports painting a representation of an object's value. (Inherited from System.Drawing.Design.UITypeEditor)
	PaintValue	Overloaded. Paints a representation of the value of the specified object to the specified canvas. (Inherited from System.Drawing.Design.UITypeEditor)

	Name	Description
	CancelChanges	Cancels changes to the collection. (Inherited from System.ComponentModel.Design.CollectionEditor)
	CanRemoveInstance	Indicates whether original members of the collection can be removed. (Inherited from System.ComponentModel.Design.CollectionEditor)
	CanSelectMultipleInstances	Indicates whether multiple collection items can be selected at once. (Inherited from System.ComponentModel.Design.CollectionEditor)
	CreateCollectionForm	Creates a new form to display and edit the current collection. (Inherited from System.ComponentModel.Design.CollectionEditor)
	CreateCollectionItemType	Overridden.
	CreateInstance	(Inherited from System.ComponentModel.Design.CollectionEditor)
	CreateNewItemTypes	Overridden.
	DestroyInstance	Destroys the specified instance of the object. (Inherited from System.ComponentModel.Design.CollectionEditor)
	GetDisplayText	Retrieves the display text for the given list item. (Inherited from System.ComponentModel.Design.CollectionEditor)
	GetItems	Gets an array of objects containing the specified collection. (Inherited from System.ComponentModel.Design.CollectionEditor)
	GetObjectsFromInstance	Returns a list containing the given object (Inherited from System.ComponentModel.Design.CollectionEditor)
	GetService	Gets the requested service, if it is available. (Inherited from System.ComponentModel.Design.CollectionEditor)
	SetItems	Sets the specified array as the items of the collection. (Inherited from System.ComponentModel.Design.CollectionEditor)
	ShowHelp	Displays the default Help topic for the collection editor. (Inherited from System.ComponentModel.Design.CollectionEditor)

Reference