Using Win32 functions in Visual FoxPro Image Gallery
Code examples:
GDI+: enumerating fonts installed on the system
GDI+: retrieving list of available image encoders and image decoders
How to change the name and the size of the font in the MessageBox dialog
How to display the Print property sheet
Pocket PC: base class
Semi-transparent Form
Sending email messages with Simple MAPI
Starting an external application in VFP using WinExec
Accessing LSA Policy object (Local Security Authority)
Creating the Open dialog box to specify the drive, directory, and name of a file to open
Current keyboard type
Displaying printer-properties Property Sheet for the specified printer
Drawing cursors for the classes defined by the system (preregistered): BUTTON, EDIT, LISTBOX etc.
Drawing standard Windows icons
Enhanced GetFont dialog
Establishing connection using the SQLDriverConnect
FindText -- the hopeless and useless Common Dialog
GDI+: reading and writing metadata in JPEG and TIFF files
How to create transparent areas inside a form -- punching holes in the form
Round FoxPro form
Testing Clipboard functions: emptying the clipboard
Using EnumPrinters function to enumerate locally installed printers
Using the GetTempFileName
Class library providing access to the System Registry
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: 49  
    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 2001-2016 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 (5.6.30), the Open Source standard SQL database, AceHTML Freeware Version 4, freeware HTML Editor of choice.   Hosted by Korax Online Inc.
    Last Topics Visited (54.80.126.230)
    3.2 min.Function: 'FindText'
    Google
    Advertise here!