Using Win32 functions in Visual FoxPro Image Gallery
Code examples:
Using vendor-neutral SQL constructs
Creating the Open dialog box to specify the drive, directory, and name of a file to open
GDI+: creating scaled copy of image file
How to detect if additional monitor is connected and active
Shortcut Menu Class
Winsock: retrieving the standard host name and IP address for the local machine
Writing to INI file
Adding supplementary data to AVI files
Building a tree of subdirectories for a given path using FindFile functions
Enumerating data formats currently available on the clipboard
Enumerating global and local group accounts on a server (WinNT/XP/2K)
How to build UDP responder
How to write and read Window Properties for the specified window
Minimizing all running applications
Using Beep and Sleep functions to make the old tin buzz sing (WinNT only?)
How to ping a remote site using ICMP API calls
Monitoring changes occurring within a directory
Pocket PC: custom RAPI class for operating with the Object Store Databases
Retrieving information about the specified icon
Starting external program from VFP and waiting for its termination
System Image List Viewer
Using Path functions from Shell Lightweight Utility APIs (shlapi.dll)
Using the Semaphore object
Creating a mailslot
How to delete IE cookies, clear IE history and delete files in Temporary Internet Files directory

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:
The following example presents session class CacheEntry and collection class CacheEntries. The latter, when created, enumerates Internet cache entries for a given search pattern.

Depending on the search pattern the enumerated can be
  • cookies
  • visited web pages
  • cached Internet files

    If you choose complete enumeration (empty search pattern or *.* ), it may take long time, like 5..10 minutes, if there are many cached files on the computer.

    Whichever cache entries have been enumerated, they can be deleted through DeleteCacheEntry and DeleteCacheEntries methods of the collection class.

    Note that this is all about Internet Explorer and WinINet. Other browsers most likely use different caching support.
      Members area. Log in to view this example.
      User name:
      Forgot your password?
      Sign up for
    the Membership

    User rating: 0/10 (0 votes)
    Rate this code sample:
    • ~
    6324 bytes  
    Created: 2004-10-15 18:04:52  
    Modified: 2011-12-10 09:20:22  
    Visits in 7 days: 67  
    Listed functions:
    Printer friendly API declarations
    My comment:
    For FoxPro versions 3..7 you must tinker the code a little bit.

    Visiting a single web page may create tens if not a hundred cached files on your computer. Just for fun: clear cookies, history and temporary internet files and start visiting different web pages. If this is your first experience, most likely you will be amazed.

    I have all third-party cookies blocked in my IE settings.
    Word Index links for this example:
    Translate this page:
      Spanish    Portuguese    German    French    Italian offers instant, free translations of text or web pages.
    User Contributed Notes:
    There are no notes on this subject.

    Copyright 2001-2017 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 (5.6.36), the Open Source standard SQL database, AceHTML Freeware Version 4, freeware HTML Editor of choice.   Hosted by Korax Online Inc.
    Last Topics Visited (
    9 sec.Example: 'How to assemble an array of strings and pass it to external function'
    18 sec.Function: 'StrFromTimeInterval'
    26 sec.Example: 'Opening access to the Microsoft Internet functions for the application'
    33 sec.Function: 'FindText'
    41 sec.Example: 'How to display Windows On-Screen Keyboard'
    Language: 'C#'
    50 sec.Function: 'ReadFile'
    Function group: 'File Management'
    58 sec.Example: 'Validating the heap of the calling process'
    1.08 min.Function: 'CreateWindow'
    Function group: 'Window'
    1.23 min.Example: 'Opening the Page Setup dialog box to specify the attributes of a printed page'
    1.38 min.Example: 'Disabling mouse and keyboard input for the main VFP window (with the app still running)'
    Advertise here!