Timer.Dispose Method (Boolean)
This member overrides Component.Dispose(Boolean), and more complete documentation might be available in that topic.
Disposes of the resources, other than memory, used by the timer.
Assembly: System.Windows.Forms (in System.Windows.Forms.dll)
Call Dispose when you are finished using the timer. The Dispose method leaves the timer in an unusable state. After you call Dispose, you must release all references to the timer so the memory it was occupying can be reclaimed by garbage collection.
Always call Dispose before you release your last reference to the timer. Otherwise, the resources the timer is using will not be freed until garbage collection calls the destructor of the timer object.
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.