Using Win32 functions in Visual FoxPro Image Gallery
Code examples:
Reading Internet Query options
Retrieving the name of the network resource associated with a local device
How to delete file on FTP server
Setting the Window Region for a form
Current keyboard type
Current System information
Enumerating Volumes and Volume Mounting Points (NTFS)
How to start the screen saver and how to find whether the screen saver is active
Retrieving various system metrics
Hiding mouse cursor
Finding the path to the VFP executable running
GDI+: loading image file, drawing on it, saving the result to another file
GDI+: Storing DLL icon resources in image files
How to test file attributes (key method for FileExists and DirectoryExists routines)
How to drag a Form not using its Titlebar or Caption
Retrieving the state of your Internet connection
Setting and retrieving the double-click time for the mouse
Clipping mouse cursor area
GDI+: converting image file to another graphics format
Retrieving geometrical parameters of the system desktop window
Converting path to original case
Enumerating forms supported by a specified printer
Listing device drivers in the system: load addresses, names
Retrieving information about MS-DOS device names using QueryDosDevice (WinNT only)
Opening access to the Microsoft Internet functions for the application

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More code examples    Listed functions    Add comment     W32 Constants      Translate this page Printer friendly version of this code sample
#DEFINE INTERNET_OPEN_TYPE_PRECONFIG 0
#DEFINE INTERNET_OPEN_TYPE_DIRECT 1
#DEFINE INTERNET_OPEN_TYPE_PROXY 3
#DEFINE INTERNET_FLAG_ASYNC 0x10000000
#DEFINE INTERNET_FLAG_FROM_CACHE 0x1000000
#DEFINE INTERNET_FLAG_OFFLINE 0x1000000
#DEFINE INTERNET_FLAG_CACHE_IF_NET_FAIL 0x10000

DECLARE INTEGER InternetOpen IN wininet;
    STRING sAgent, INTEGER lAccessType,;
    STRING sProxyName, STRING sProxyBypass,;
    STRING lFlags

DECLARE INTEGER InternetCloseHandle IN wininet INTEGER hInet

sAgent = "w32inetopen"  && you can choose any name, say "John Dow"
sProxyName = Chr(0)     && no proxy
sProxyBypass = Chr(0)   && nothing to bypass
lFlags = 0              && no flags used

hOpen = InternetOpen(sAgent, INTERNET_OPEN_TYPE_DIRECT,;
    sProxyName, sProxyBypass, lFlags)

IF hOpen <> 0
* close the access
    ? "Handle retrieved:", hOpen
    = InternetCloseHandle (hOpen)
ELSE
    ? "Failed to access the WinINet library"
ENDIF



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943 bytes  
Created: 2001-07-15 12:00:00  
Modified: 2006-01-05 13:22:03  
Visits in 7 days: 142  
Listed functions:
InternetCloseHandle
InternetOpen
Printer friendly API declarations
My comment:
Actually this code does nothing. It just shows how to put your hands on the Internet functions to access HTTP, FTP etc.
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