JCL Help:TJclCustomFileMapping.Open

 JCL Help: TJclCustomFileMapping.Open Constructor

JEDI Code Library Help

• Packages
  • RTL enhancements
  • Containers
  • Developer Tools
  • VCL enhancements
• Files
  • Classes
  • Interfaces
  • Functions
  • Variables
  • Constants
  • Types
  • Records
• Project summary
• License

Search in JCL Help

 

Search in all projects

 

Summary

Creates an instance of TJclCustomFileMapping and opens a filemapping object.

Pascal

 public constructor Open(const Name: string; const InheritHandle: Boolean; const DesiredAccess: Cardinal);

Parameters

Parameters	Description
const Name: string	Name of the filemapping object to open. If no filemapping object with the specified name exists, the function raises an exception.
const InheritHandle: Boolean	Specifies whether the filemapping object's handle can be inherited by child processes. DesiredAccess=Specifies the desired access to the filemapping object. This can be one of the following values - Specifies the desired access to the filemapping object. This can be one of the following values:

Description

The Open constructor creates an instance of TJclCustomFileMapping and attempts to open the named filemapping object. If the specified object does not exist the constructor fails by raising an exception.

About

Donator

Wim De Cleen

Contribute to this help topic

This documentation wiki is based on the collaborative effort of Project JEDI users. Your edits are welcome in order to improve documentation quality: edit this page

The JEDI Code Library source code is hosted at : link to view the current source code, link to the subversion repository