MACROMEDIA FLASH COMMUNICATION SERVER MX-SERVER-SIDE COMMUNICATION ACTIONSCRIPT DICTIONARY Specifiche Scaricare il pdf (Pagina 324)

clearInterval

Availability

Flash Communication Server MX.

Usage

clearInterval(intervalID)

Parameters

intervalID A unique ID returned by a previous call to the setInterval method.

Returns

Nothing.

Description

Method (global); cancels a time-out that was set with a call to the setInterval method.

Example

The following example creates a function named callback and passes it to the setInterval

method, which is called every 1000 milliseconds and sends the message “interval called” to the

Output window. The

setInterval method returns a unique identifier that is assigned to the

variable intervalID. The identifier allows you to cancel a specific setInterval call. In the last

line of code, the

intervalID variable is passed to the clearInterval method to cancel the

setInterval call:

function callback(){

trace("interval called");

}

var intervalID;

intervalID = setInterval(callback, 1000);

// sometime later

clearInterval(intervalID);

Client (object)

The Client object lets you handle each user, or client, connection to a Flash Communication

Server application instance. The server automatically creates a Client object when a user connects

to an application; the object is destroyed when the user disconnects from the application. Users

have unique Client objects for each application to which they are connected. Thousands of Client

objects can be active at the same time.

You can use the properties of the Client object to determine the version, platform, and IP address

of each client. You can also set individual read and write permissions to various application

resources such as Stream objects and shared objects. Use the methods of the Client object to set

bandwidth limits and call methods in client-side scripts.

When you call

NetConnection.call from a client-side ActionScript script, the method that

executes in the server-side script must be a method of the Client object. In your server-side script,

you must define any method that you want to call from the client-side script. You can also call any

methods you define in the server-side script directly from the Client object instance in the server-

side script.

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MACROMEDIA FLASH COMMUNICATION SERVER MX-SERVER-SIDE COMMUNICATION ACTIONSCRIPT DICTIONARY Specifiche Pagina 324

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