Gets or sets the ToolStripItem that represents the Add New button.
Assembly: System.Windows.Forms (in System.Windows.Forms.dll)
This property is null if it was not previously set and it is accessed before the AddStandardItems method is implicitly or explicitly called.
In the default implementation, this property represents a control of type ToolStripButton.
Windows Phone 8.1, Windows Phone 8, Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.