Using Win32 functions in Visual FoxPro Image Gallery
Code examples:
Reading and setting the priority class values for the current process and thread
Retrieving list of files on the FTP directory
Accessing examples contained in this reference through Web Services
CryptoAPI: Collection of Providers class
Enumerating ports that are available for printing on a specified server
GetProcessVersion points at target OS
How to put a vertical text scrolling on the form (a movie cast)
How to run FoxPro application under different user name (impersonating user)
Locking mouse and keyboard input for the VFP application
Moving shortcut to a specified position on the Windows Desktop
Placing a button on the VFP form as a new child window
Pocket PC: base class
Retrieving list of Global Atom names
Simulating DOEVENTS
Start an executable from VFP application by using the CreateProcess
Storing registration key in the resources of an executable file
Storing the environment strings in cursor
Using the LoadImage function to have a bitmap file loaded and displayed on VFP main window
Enumerating ODBC Data Sources available on the local computer
Obtaining names and positions for shortcuts located on the Windows Desktop
Printing text with the Escape function
Reading data from INI files
Storing screen shot of a form to enhanced metafile (*.emf)
Switching between keyboard layouts
How to delete IE cookies, clear IE history and delete files in Temporary Internet Files directory

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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.
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    6324 bytes  
    Created: 2004-10-15 18:04:52  
    Modified: 2011-12-10 09:20:22  
    Visits in 7 days: 63  
    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.
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