SettingChangingEventHandler Delegate

Represents the method that will handle the SettingChanging event.

Namespace: System.Configuration
Assembly: System (in system.dll)

public delegate void SettingChangingEventHandler (
	Object sender,
	SettingChangingEventArgs e
)
/** @delegate */
public delegate void SettingChangingEventHandler (
	Object sender, 
	SettingChangingEventArgs e
)
Not applicable.

Parameters

sender

The source of the event, typically an application settings wrapper class derived from the ApplicationSettingsBase class.

e

A SettingChangingEventArgs containing the data for the event.

The SettingChanging event occurs before the value of an application settings property is changed, typically through a call to the Item method. SettingChanging can be canceled through the SettingChangingEventArgs event data class.

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

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0, 2.0

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