Using Win32 functions in Visual FoxPro Image Gallery
Code examples:
Disconnecting USB Mass Storage Device programmatically
How to draw custom Window Caption on FoxPro form
Subclassing CommandButton control to create BackColor property
Attaching menu to a top-level form
How to put a horizontal text scrolling on the form (a news line, marquee)
How to make application automatically close all documents it opened
Using shared memory to exchange data between applications (processes)
Exporting DLL icon resources as .ICO files
Round FoxPro form
Compressing and decompressing files with Windows API Runtime Library routines
Peer-to-peer LAN messenger built with Mailslot API functions
Storing content of the Clipboard to a bitmap file
Uploading local file to FTP server with FtpPutFile
Displaying system dialog that selects a folder
Displaying the associated icons and descriptions for files and folders
Establishing connection using the SQLDriverConnect
How to adjust monitor brightness (Vista, monitor with DDC support)
Writing to INI file
Adding user-defined items to the Control Menu of VFP form (requires VFP9)
Enumerating printer drivers installed
How to print FoxPro form
Obtaining MAC address through Address Resolution Protocol (ARP) request
Using Month Calendar Control (VFP9, Comctl32.dll)
Vertical Label control
Winsock: connecting to a news server (NNTP, port 119)

User rating: 0/10 (0 votes)
Rate this code sample:
  • ~
More code examples    Listed functions    Add comment     W32 Constants      Translate this page Printer friendly version of this code sample
Before you begin:
This sample shows how to retrieve a list of newsgroups stored on a news server. The base class contains practically all methods to extend this code for reading and posting messages to a newsgroup.



The code connects to NNTP server news.microsoft.com. Any other NNTP server can be used.
 
  Members area. Log in to view this example.
 
  User name:
  Password:
 
 
  Forgot your password?
 
  Sign up for
the Membership
 
 


User rating: 0/10 (0 votes)
Rate this code sample:
  • ~
9824 bytes  
Created: 2003-02-23 10:42:07  
Modified: 2011-12-10 09:20:22  
Visits in 7 days: 59  
Listed functions:
closesocket
gethostbyname
GlobalAlloc
GlobalFree
GlobalSize
htons
inet_addr
inet_ntoa
recv
send
socket
WSACleanup
WSACloseEvent
WSAConnect
WSACreateEvent
WSAEventSelect
WSAGetLastError
WSARecv
WSASend
WSAStartup
WSAWaitForMultipleEvents
Printer friendly API declarations
My comment:
Some useful links:
  • RFC977. Network News Transfer Protocol
  • Network News Transfer Protocol on freesoft.org
  • How to use Winsock Control in order to build Internet applications


    #kwd: sln_winsock.
  • Word Index links for this example:
    Translate this page:
      Spanish    Portuguese    German    French    Italian  
    FreeTranslation.com offers instant, free translations of text or web pages.
    User Contributed Notes:
    johnk@spectrumdata.com | 2006-05-15 15:39:40
    This example does not work. WS_Connect cannot find entry point in dll
    A.M. | 2006-05-15 16:11:30
    Replace line
    nResult = ws_connect(hSocket, @cBuffer, Len(cBuffer))

    with
    DECLARE INTEGER WSAConnect IN ws2_32;
        INTEGER s, STRING @sname, INTEGER namelen,;
        INTEGER lpCallerData, INTEGER lpCalleeData,;
        INTEGER lpSQOS, INTEGER lpGQOS

    nResult = WSAConnect(hSocket, @cBuffer, Len(cBuffer), 0, 0, 0, 0)

    It may work better.

    Copyright 2001-2014 News2News, Inc. Before reproducing or distributing any data from this site please ask for an approval from its owner. Unless otherwise specified, this page is for your personal and non-commercial use. The information on this page is presented AS IS, meaning that you may use it at your own risk. Microsoft Visual FoxPro and Windows are trade marks of Microsoft Corp. All other trademarks are the property of their respective owners. 

    Privacy policy
    Credits: PHP (4.4.9), an HTML-embedded scripting language, MySQL (5.1.68), the Open Source standard SQL database, AceHTML Freeware Version 4, freeware HTML Editor of choice.   Hosted by Korax Online Inc.
    Last Topics Visited (107.20.34.144)
    2.43 min.Function: 'CopyIcon'
    1 day(s)Example: 'How to delete a service object'
     Example: 'How to prevent users from accessing the Windows Desktop and from switching to other applications'
     
    Function group: 'GDI+ Bitmap'
     Function: 'CreatePipe'
    2 day(s)Function: 'mmioDescend'
    Function group: 'Windows Multimedia'
     Example: 'Displaying bitmap using the AlphaBlend function'
     Example: 'GDI+: Scrolling through large image using the mouse'
     Function: 'CryptHashData'
    Function group: 'Cryptography Reference'
    3 day(s)Example: 'Monitoring changes occurring within a directory'
    Google
    Advertise here!