MACROMEDIA DIRECTOR MX 2004-GETTING STARTED WITH DIRECTOR Instrukcja Użytkownika Pobierz pdf (Strona 18)

TEXTCRUNCHER XTRA HELP: GETTING STARTED

TextCruncher is a Scripting Xtra. Scripting Xtras are used to extend the Lingo

language with new functions and datatypes. Unlike Asset Xtras there is no visual

representation of a scripting Xtra in the Director interface, and you can not create

castmembers or sprites.

The first step is to download and install the TextCruncher Xtra, following the

instructions in the installation page. Now that TextCruncher is installed, let's verify

that the installation was successful. If you are using DirectorMX you should see the

TextCruncher entry in the Scripting Xtras context menu, appearing at the top of the

message window. Selecting the TEXTCRUNCHER submenu and the "put

interface" entry will output a list of all commands understood by TextCruncher in

the message window. You can also use the following command

Lingo:

put the xtralist

JavaScript syntax:

trace(_player.xtraList)

to verify which Xtras are installed, including the version number for each one.

We will now try a simple scripting session using TextCruncher and the message

window. All of TextCruncher functions are available as global Lingo keywords, so

there is no need to create an instance of the Xtra in order to use them. For example:

Lingo:

mystring = ReplaceAll("dog cat", "mouse", "dog")

put mystring

--"mouse cat"

JavaScript syntax:

var mystring = ReplaceAll("dog cat", "mouse", "dog")

trace(myresult)

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MACROMEDIA DIRECTOR MX 2004-GETTING STARTED WITH DIRECTOR Instrukcja Użytkownika Strona 18