共用方式為


ISVGSwitchElement interface

Provides the properties for the switch element.

Members

The ISVGSwitchElement interface inherits from the IDispatch interface but does not have additional members.

Remarks

The switch element evaluates, in order, the requiredFeatures, requiredExtensions, and systemLanguage attributes on its immediate child elements and then processes and renders the first child that these attributes evaluate to TRUE for.

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

See also

IDispatch