Using Win32 functions in Visual FoxPro Image Gallery
Code examples:
Converting Unicode data from the Clipboard to a character string using a given code page
Copying picture of the active form to the Clipboard using Enhanced Metafile API functions
GDI+: printing vertical text on VFP reports via generated images (VFP9)
GDI+: Storing content of the Clipboard to a bitmap file
How to assemble an array of strings and pass it to external function
How to display the Properties dialog box for a file (ShellExecuteEx)
How to generate GUID values
Monitoring changes occurring within a directory
Obtaining heap handles and enumerating memory blocks for the current VFP session (WinNT only)
Using NetWkstaTransportEnum to obtain MAC Address of remote server
Exporting DLL icon resources as .ICO files
How to draw custom Window Caption on FoxPro form
How to initiate System shutdown
How to ping a remote site using ICMP API calls
How to view icons stored in executable files (Icon Viewer)
Reading security permissions for NTFS files and folders
Storing screen shot of a form to enhanced metafile (*.emf)
Using FlashWindowEx to flash the taskbar button of the VFP application
Winsock: connecting to a news server (NNTP, port 119)
Copying files as a transacted operation (Vista)
Obtaining physical parameters for a drive: sectors, clusters, cylinders...
Printing text on the main VFP window
Reading and setting the priority class values for the current process and thread
Reading header information from AVI file
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: 56  
    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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