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FileSystemWatcher.OnError Method

Raises the Error event.

Namespace:  System.IO
Assembly:  System (in System.dll)

protected void OnError(
	ErrorEventArgs e
)

Parameters

e
Type: System.IO.ErrorEventArgs

An ErrorEventArgs that contains the event data.

OnError is called when an error occurs.

Raising an event invokes the event handler through a delegate. For more information, see Handling and Raising Events.

Notes to Inheritors

When overriding OnError in a derived class, be sure to call the base class's OnError method.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0, 1.1

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
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