Sets the index of the specified child control in the collection to the specified index value.
Assembly: System.Windows.Forms (in System.Windows.Forms.dll)
When is called, the Control referred to by the child parameter is moved to the position specified by newIndex and the other Control references in the Control::ControlCollection are reordered to accommodate the move. The control with an index value of zero is at the top of the z-order, and higher numbers are closer to the bottom.
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.