Using Win32 functions in Visual FoxPro Image Gallery
Code examples:
GDI+: copying to the Clipboard (a) image of active FoxPro window/form, (b) image file
How to change display settings: screen resolution, screen refresh rate
GDI+: Storing content of the Clipboard to a bitmap file
Capturing keyboard activity of another application with the Raw Input API (VFP9)
How to convert a bitmap file to monochrome format (1 bpp)
Printing Image File, programmatically set print page orientation to landscape
Custom GDI+ class
Winsock: sending email messages (SMTP, port 25)
Using WM_COPYDATA for interprocess communication (VFP9)
HOWTO: Use the Win32 API to Access File Dates and Times
Using FoxTray ActiveX control: System Tray Icon and menu attached to VFP form
How to print FoxPro form
Custom HttpRequest class (WinHTTP)
Mapping and disconnecting network drives
Custom FTP Class for Visual FoxPro application
How to put a horizontal text scrolling on the form (a news line, marquee)
Using EnumPrinters function to enumerate locally installed printers
Windows Shell Icons displayed and exported to ICO files (Vista)
How to print a bitmap file
How to copy the image of a form to the Clipboard using Bitmap API functions
Detecting changes in connections to removable drives (VFP9)
Custom HttpRequest class (WinINet)
Placing On-screen Alert on top of all windows
Displaying icons in the system tray (VFP9)
Creating a file, then moving it to another destination

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  • Displaying standard progress dialog box when copying files

  • #DEFINE CREATE_ALWAYS 2
    #DEFINE FILE_ATTRIBUTE_NORMAL 128
    
    DO declare
    
    lpFileName = "C:\Temp\mytest.txt"
    lpNewFileName = "C:\Temp\mytest1.txt"
    
    hFile = CreateFile(lpFileName, 0, 0, 0,;
        CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, 0)
    
    ? "File handle returned:", hFile
    = CloseHandle (hFile)
    = MoveFile(lpFileName, lpNewFileName)
    
    PROCEDURE declare
        DECLARE INTEGER MoveFile IN kernel32;
            STRING lpExistingFileName, STRING lpNewFileName
    
        DECLARE INTEGER CreateFile IN kernel32;
            STRING lpFileName, INTEGER dwDesiredAccess,;
            INTEGER dwShareMode, INTEGER lpSecurityAttributes,;
            INTEGER dwCreationDisposition,;
            INTEGER dwFlagsAndAttributes, INTEGER hTemplateFile
    
        DECLARE INTEGER CloseHandle IN kernel32 INTEGER hObject
    
    
    

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    746 bytes  
    Created: 2001-07-12 12:00:00  
    Modified: 2006-03-16 08:59:58  
    Visits in 7 days: 20  
    Listed functions:
    CloseHandle
    CreateFile
    MoveFile
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