MACROMEDIA FLASH COMMUNICATION SERVER MX-SERVER-SIDE COMMUNICATION ACTIONSCRIPT DICTIONARY Uživatelský manuál stáhnout pdf (Strana 55)

Server-Side Communication ActionScript 55

Example

This example creates a shared object named foo inside the function onProcessCmd. The function

is passed a parameter,

cmd, that is assigned to a property in the shared object.

function onProcessCmd(cmd){

// insert code here

var shObj = SharedObject.get("foo", true);

propName = cmd.name;

shObj.getProperty (propName, cmd.newAddress);

}

The following example uses a proxied shared object. A proxied shared object resides on a server or

in an application instance (called master) that is different than the server or application instance

that the client connects to (called proxy). When the client connects to the proxy and gets a remote

shared object, the proxy connects to the master and gives the client a reference to this shared

object. The following code is in the main.asc file:

application.appStart = function() {

nc = new NetConnection();

nc.connect("rtmp://" + master_server + "/" + master_instance);

proxySO = SharedObject.get("myProxy",true,nc);

// Now, whenever the client asks for a persistent

// shared object called myProxy they will receive myProxy

// shared object from the master_server/master_instance

};

SharedObject.getProperty

Availability

Flash Communication Server MX.

Usage

mySharedObject.getProperty(name)

Parameters

name The name of the property in the shared object.

Returns

The value of a SharedObject property.

Description

Method; retrieves the value of a named property in a shared object. The returned value is a copy

associated with the property, and any changes made to the returned value do not update the

shared object. To update a property, use the

SharedObject.setProperty method.

Example

The following example gets the value of the name property and passes it to the value variable:

value = sharedInfo.getProperty(name);

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MACROMEDIA FLASH COMMUNICATION SERVER MX-SERVER-SIDE COMMUNICATION ACTIONSCRIPT DICTIONARY Uživatelský manuál Strana 55