Gets or sets a value that indicates when changes to the bound control property are propagated to the data source.
Assembly: System.Windows.Forms (in System.Windows.Forms.dll)
Note that even if this property is set to Never, the binding will update at least one time, when it is first established.
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.