MACROMEDIA FLASH MEDIA SERVER 2-SERVER MANAGEMENT ACTIONSCRIPT LANGUAGE Manuale Utente Scaricare il pdf (Pagina 51)

ADOBE FLASH MEDIA INTERACTIVE SERVER

Server-Side ActionScript Language Reference

File.canWrite

fileObject.canWrite

Read only; a boolean value indicating whether a file can be written to (true) or not (false).

Note: If

File.open() was called to open the file, the mode in which the file was opened is respected. For example, if the

file was opened in read mode, you can read from the file, but you cannot write to the file.

Availability

Flash Media Server 2

File.close()

fileObject.close()

Closes the file. This method is called automatically on an open File object when the object is out of scope.

Availability

Flash Media Server 2

Returns

A boolean value indicating whether the file was closed successfully (

true) or not (false). Returns false if the file

is not open.

Example

The following code closes the /path/file.txt file:

if (x.open("/path/file.txt", "read") ){

// Do something here.

x.close();

}

File.copyTo()

fileObject.copyTo(name)

Copies a file to a different location or copies it to the same location with a different filename. This method returns

false if the source file doesn't exist or if the source file is a directory. When this method fails, it invokes the appli-

cation.onStatus()

event handler to report errors.

Note: The user or process owner that the server runs under in the operating system must have adequate write permis-

sions or the call can fail.

Availability

Flash Media Server 2

Parameters

name Specifies the name of the destination file. The name can contain only UTF-8 characters; high byte values can

be encoded by using the URI character-encoding scheme. The name specified is mapped to a system path by using

the mappings specified in the Application.xml file. If the path is invalid or if the destination file doesn’t exist, the

operation fails, and the method returns

false.

Returns

A boolean value indicating whether the file is copied successfully (

true) or not (false).

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MACROMEDIA FLASH MEDIA SERVER 2-SERVER MANAGEMENT ACTIONSCRIPT LANGUAGE Manuale Utente Pagina 51

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