MACROMEDIA DIRECTOR MX 2004-GETTING STARTED WITH DIRECTOR Manuel d'utilisateur télécharger pdf (Page 18)

WEBXTRA HELP: PROPERTIES

WebXtra cast members have only one property:

browserServicesAvailable - used to determine if a working browser sprite can be

created. WebXtra can only create a working browser sprite when Internet Explorer

5.5 or later is installed, and only in the Windows platform. This property will return

FALSE or 0 when the Xtra is running on the Mac platform or in a Windows

machine that does not provide the required services. In these cases the Xtra will

still operate without any error messages, but will create just a white sprite instead

of a fully operational browser window.

Lingo example:

if member(x).browserServicesAvailable = false then

go to frame "nobrowseravailable"

end if

JavaScript syntax example:

if (member(x).browserServicesAvailable == false) {

_movie.go("nobrowseravailable")

}

WebXtra sprites have several properties that can be used to obtain information

from the browser object, or set its behavior. Most properties are available only after

the browser is initialized, so make sure to check the information returned for VOID

values.

busy - Read-only property, indicates if the browser is currently busy or conducting

a network operation. It is generally used to display an animation indicating browser

activity. Possible return values are TRUE or FALSE (1 or 0).

Lingo example:

put sprite(x).busy

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MACROMEDIA DIRECTOR MX 2004-GETTING STARTED WITH DIRECTOR Manuel d'utilisateur Page 18