Using Win32 functions in Visual FoxPro Image Gallery
Code examples:
Start an executable from VFP application by using the CreateProcess
The window and its ancestors
Using Month Calendar Control (VFP9, Comctl32.dll)
A class that encrypts and decrypts files using Cryptography API Functions
Accessing Adobe Reader 7.0 main menu from VFP application
Adding and deleting Scheduled Tasks using NetScheduleJob API functions
Adding and deleting User Accounts
Adding user-defined items to the Control Menu of VFP form (requires VFP9)
Configuring DEVMODE structure for a printer
How to ping a remote site using IP Helper API calls
Peer-to-peer LAN messenger built with Mailslot API functions
Placing a button on the VFP form as a new child window
Pocket PC: custom RAPI class for operating with the System Registry
Reading list of folders and files on FTP server
Attaching menu to a top-level form
How to check whether the system is 32-bit or 64-bit
How to display advanced Task Dialog (Vista)
How to enumerate cookies and URL History entries in the cache of the local computer
How to read email messages using Simple MAPI
How to register custom Event Log source
Retrieving file information for the VFP executable running
Customizing the frame of top-level form: removing the standard frame (VFP9, Vista)
Displaying animated images on FoxPro form with BitBlt and StretchBlt functions
Displaying Windows shell folders in TreeView control with Visual FoxPro FLL
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:
      Password:
     
     
      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: 94  
    Listed functions:
    DeleteUrlCacheEntry
    FileTimeToSystemTime
    FindCloseUrlCache
    FindFirstUrlCacheEntry
    FindNextUrlCacheEntry
    GetLastError
    GlobalAlloc
    GlobalFree
    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  
    FreeTranslation.com 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 (5.6.37), the Open Source standard SQL database, AceHTML Freeware Version 4, freeware HTML Editor of choice.   Hosted by Korax Online Inc.
    Last Topics Visited (54.198.35.26)
    10 sec.Function: 'LsaClose'
    19 sec.Function: 'JetRetrieveColumn'
    28 sec.Example: 'Opening access to the Microsoft Internet functions for the application'
    39 sec.Function: 'NetApiBufferSize'
    Function group: 'Network Management'
    50 sec.Function: 'StartPage'
    1.02 min.Example: 'Winsock: connecting to a news server (NNTP, port 119)'
    1.2 min.Example: 'How to retrieve adapter information for the local computer (including MAC address)'
    1.37 min.Function: 'bind'
    Function group: 'Windows Sockets 2 (Winsock)'
    1.57 min.Example: 'Using FrameRgn for displaying system colors'
    1.78 min.Function: 'RtlCompressBuffer'
    Google
    Advertise here!