Crestron simpl plus language ref 사용자 설명서

Crestron SIMPL+

Software

Language Reference Guide - DOC. 5797G

SIMPL+

z 151

FindNext

Name:

FindNext

Syntax:

SIGNED_INTEGER FindNext(FILE_INFO info)

Description:

This command continues the current directory for file(s) matching the file
specification in the "FindFirst" command.

Parameters:

INFO – structure containing the information about a found file (refer to "FindFirst"
on page

Return Value:

Returns 0 if a file is found matching the specification and –1 if an error occurred.

Example:

(Refer to "File Functions Overview"on page

)

FILE_INFO FileInfo;

SIGNED_INTEGER Found;

StartFileOperations();

Found = FindFirst(“*.dat”, FileInfo );

WHILE (Found = 0)

{

PRINT ( “%s\n”, FileInfo.Name );

Found = FindNext(FileInfo);

}

IF ( FindClose() < 0 )

PRINT ( “Error in closing find operation\n” );

EndFileOperations();

Version:

SIMPL+ Version 3.00.02 or higher (Pro 2 only)

Control System:

2-Series Only

NOTE: FindNext must be followed by a FindClose.