GoFiler Legato Script Reference   Legato v 1.4j Application v 5.22b

Table of Contents	< < Previous	Next >>

 

Chapter Four — Flow Control (continued)

SetSessionValue Function

Overview

The SetSessionValue function sets the value for a named session data entry.

Syntax/Parameters

Syntax

int = SetSessionValue ( [string group], [string section], string name, param data );

Parameters

group

An optional string specifying a qualifying group. The value cannot be larger than 127 bytes.

section

An optional string specifying a qualifying section. The value cannot be larger than 127 bytes.

name

A string specifying the name of the value. The value cannot be larger than 127 bytes.

data

A parameter as a string or integer base value. If a literal integer value is used, it will be treated as an int base type. For strings, the maximum size allowed is 1MB.

Return Value

Returns an int as ERROR_NONE or a formatted error code on failure. Use the GetLastError function to retrieve a formatted error code and GetLastErrorMessage to retrieve additional details.

Remarks

An empty string for section or group is the same as not providing the parameter. However, the section and group parameters are not required to use the function. Exceeding 127 bytes for any name component will result in a runtime error.

The data parameter is stored according to the following rules:

–  When a string is specified for the data parameter, it is added verbatim to the session data pool.

–  Signed numeric type value such as int, data is converted to a string decimal value.

–  Unsigned data types such as word or dword, data is converted to string hexadecimal.

–  A literal numeric value is treated as a signed integer, this also includes TRUE and FALSE.

In addition to the data value, the entry is also time stamped with the system tick count and script handle.

Related Functions

DeleteSessionValue — Deletes a named session value.

EnumerateSessionData — Enumerates all named session values and properties.

FormatString — Formats a string with embedded parameters for accounting, decimal, hex, etc.

GetSessionInteger — Gets a session value as an integer.

GetSessionPoolSize — Returns the overall size of the application session pool.

GetSessionString — Gets a session value as a string.

GetSessionWord — Gets a session value as an unsigned word.

ResetSessionData — Resets all session data (deletes all named values).

TestAndSetSessionValue — Tests and sets for a session value on a thread-safe basis and returns the result.

Platform Support

Go13, Go16, GoFiler Complete, GoFiler Corporate, GoFiler, GoFiler Lite, GoXBRL

Legato IDE, Legato Basic

 

Table of Contents	< < Previous	Next >>

GoFiler Legato Script Reference — Generated on 04/22/2024

© 2012-2024 Novaworks, LLC. All rights reserved worldwide. Unauthorized use, duplication or transmission prohibited by law. Portions of the software are protected by US Patents 10,095,672, 10,706,221 and 11,210,456. GoFiler™ and Legato™ are trademarks of Novaworks, LLC. EDGAR® is a federally registered trademark of the U.S. Securities and Exchange Commission. Novaworks is not affiliated with or approved by the U.S. Securities and Exchange Commission. All other trademarks are property of their respective owners. Use of the features specified in this language are subject to terms, conditions and limitations of the Software License Agreement.