AddItem(T) Method (UndoManagersDispatcher<T>)

Syntax Exceptions Requirements SeeAlso

In This Topic

In This Topic

Adds the specified item to the items, which are monitored by this dispatcher, and creates the undo manager for the item.

Syntax

'Declaration

Protected Overridable Sub AddItem( _
   ByVal itemThe item.
 As T _
)

protected virtual void AddItem(
   T item
)

protected: virtual void AddItem(
   T* item
)

protected:
virtual void AddItem(
   T^ item
)

Exceptions

Exception	Description
System.InvalidOperationException	Thrown if dispatcher already contains the item.

Requirements

Target Platforms: .NET 10; .NET 9; .NET 8; .NET 7; .NET 6; .NET Framework 4.8, 4.7, 4.6, 4.5, 4.0, 3.5

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