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Timer.OnTick Method

Raises the Tick event.

Namespace:  System.Windows.Forms
Assembly:  System.Windows.Forms (in System.Windows.Forms.dll)

protected virtual void OnTick(
	EventArgs e
)

Parameters

e
Type: System.EventArgs

An EventArgs that contains the event data. This is always Empty.

This method is called for each timer tick. It calls any methods that are added through Tick. If you are inheriting from Timer, you can override this method.

Raising an event invokes the event handler through a delegate. For more information, see Raising an Event.

Notes to Inheritors:

When overriding OnTick in a derived class, make sure that you call the base class's OnTick method.

Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.5, 3.0, 2.0, 1.1, 1.0

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