IDOMBeforeUnloadEvent interface
Provides a way to warn the user before a document is unloaded.
Members
The IDOMBeforeUnloadEvent interface inherits from the IDispatch interface. IDOMBeforeUnloadEvent also has these types of members:
- Properties
Properties
The IDOMBeforeUnloadEvent interface has these properties.
| Property | Description |
|---|---|
Gets or sets a value that indicates whether to warn the user prior to navigating away from a page. |
Requirements
Minimum supported client |
Windows Vista with SP1, Windows 7 |
Minimum supported server |
Windows Server 2008 R2 |
Header |
Mshtml.h |
IDL |
Mshtml.idl |
DLL |
Mshtml.dll |