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Class PageLeaveCheckEvent

Attaches to the window load event of the client and initializes change listeners for input fields. If input fields has changed when the page is about to be unloaded a confirm dialog is shown to notify the user about unsaved changes. By using the DisablePageLeaveEvent event the leave dialog can be supressed.

Inheritance
System.Object
EventBase
PageLeaveCheckEvent
Inherited Members
System.Object.ToString()
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
Namespace: EPiServer.ClientScript.Events
Assembly: EPiServer.Cms.AspNet.dll
Version: 11.20.7
Syntax
public class PageLeaveCheckEvent : EventBase

Constructors

PageLeaveCheckEvent()

Creates a new empty PageLeaveCheckEvent

Declaration
public PageLeaveCheckEvent()

PageLeaveCheckEvent(String)

Creates a new PageLeaveCheckEvent with the page leave message set

Declaration
public PageLeaveCheckEvent(string pageLeaveMessage)
Parameters
Type Name Description
System.String pageLeaveMessage

The message shown when a user leaves a page with unsaved changes

Properties

EventType

The client side event for which the event is triggered.

Declaration
public override EventType EventType { get; set; }
Property Value
Type Description
EventType
Overrides
Remarks

Always returns Load.

PageLeaveMessage

The message shown when a user leaves a page with unsaved changes

Declaration
public string PageLeaveMessage { get; set; }
Property Value
Type Description
System.String

Returns System.String.Empty if undefined or set to null.

Methods

AttachEvent(ScriptManager, String)

Attaches the event to the ScriptManager

Declaration
public override void AttachEvent(ScriptManager scriptManager, string clientId)
Parameters
Type Name Description
ScriptManager scriptManager

Reference to an ScriptManager instance
System.String clientId

The control that will raise the event
Overrides

Extension Methods