Using Win32 functions in Visual FoxPro Image Gallery
Function Groups:
All Functions 1306
Atom 1
Authentication 14
Authorization 6
Bitmap 9
Brush 2
Clipboard 20
Color 1
Common Dialog Box 12
Console 12
Coordinate Space and Transformation 9
Cryptography Reference 28
Cursor 5
Data Decompression Library 3
Debugging 2
Desktop Window Manager (DWM) 1
Device Context 13
Device Input and Output 1
Dialog Box 6
DNS Functions 1
Dynamic-Link Library 6
Error Handling 10
Event Logging 10
Extensible Storage Engine (ESE, Jet Blue) 23
File Management 49
File Mapping 4
File System 19
Filled Shape 2
Font and Text 13
GDI+ 6
GDI+ Bitmap 10
GDI+ Brush 4
GDI+ Font 9
GDI+ Graphics 28
GDI+ Image 20
GDI+ ImageAttributes 3
GDI+ Matrix 10
GDI+ PathGradient Brush 3
GDI+ Pen 2
GDI+ StringFormat 2
GDI+ Text 2
Handle and Object 4
Hook 2
HTTP Functions (WinHTTP) 12
Icon 7
Internet Functions (WinInet) 49
IP Helper 24
Kernel Transaction Manager 3
Keyboard Input 22
Mailslot 3
Memory Management 26
Menu 18
Message and Message Queue 12
Metafile 6
Monitor Configuration (Vista) 8
Mouse Input 8
MSHTML Reference 1
Multilingual User Interface 4
Multiple Display Monitors 2
National Language Support 20
Network Management 34
Painting and Drawing 17
Path 3
Performance Monitoring 12
Pipe 5
PnP Configuration Manager 6
Power Management 6
Printing and Print Spooler 35
Process and Thread 31
Raw Input 4
Region 7
Registry 21
Remote Access Service (RAS) 5
Remote Application Programming (RAPI) 49
Remote Procedure Call (RPC) 7
Resource 10
Security 22
Service 11
Setup API functions 7
Shell Functions 39
Shell Lightweight Utility APIs -- misc. functions 2
Shell Lightweight Utility APIs -- Path Functions 20
Shell Lightweight Utility APIs -- string functions 4
Simple MAPI 9
String 10
Synchronization 13
System Information 23
System Shutdown 5
Terminal Services 10
Time 16
Unicode and Character Set 2
URL Monikers 7
Version Information 2
Virtual Hard Disk (Win7) 4
Window 37
Window Class 8
Window Procedure 3
Window Property 3
Window Station and Desktop 7
Windows Controls 8
Windows Multimedia 76
Windows Networking 18
Windows Sockets 2 (Winsock) 38
Message and Message Queue            ..msdn    Add comment
BroadcastSystemMessage Sends a message to the specified recipients. The recipients can be applications, installable drivers, network drivers, system-level device drivers, or any combination of these system components.
GetQueueStatus The GetQueueStatus function indicates the type of messages found in the calling thread"s message queue.
MQCloseQueue Closes a given queue or subqueue.
MQDeleteQueue Deletes a queue from the directory service (in the case of public queues) or from the local computer (in the case of private queues).
MQHandleToFormatName Returns a format name for the queue or subqueue based on its handle.
MQOpenQueue Opens a queue for sending, peeking at, retrieving, or purging messages.
MQPathNameToFormatName Returns a format name based on the path name provided.
MQPurgeQueue Deletes all of the messages in a queue.
PeekMessage The PeekMessage function dispatches incoming sent messages, checks the thread message queue for a posted message, and retrieves the message (if any exist).
PostMessage Places (posts) a message in the message queue associated with the thread that created the specified window and returns without waiting for the thread to process the message.
PostQuitMessage Indicates to the system that a thread has made a request to terminate (quit). It is typically used in response to a WM_DESTROY message.
SendMessage Sends the specified message to a window or windows. It calls the window procedure for the specified window and does not return until the window procedure has processed the message.
Code examples:
MSMQ: how to open a queue
Obtaining names and positions for shortcuts located on the Windows Desktop
Enumerating devices installed on the local machine
Browsing Windows Known Folders (Special Folders)
Detecting changes in connections to removable drives (VFP9)
Extended MessageBox Class
Moving shortcut to a specified position on the Windows Desktop
How to change the name and the size of the font in the MessageBox dialog
Windows Shell Icons displayed and exported to ICO files (Vista)
Using Common Controls: the Header Control
How to control Adobe Reader 9.0 (SDI mode) from VFP application
Terminating all running applications from a VFP program
Controlling master audio volume by sending WM_APPCOMMAND messages
How to view icons stored in executable files (Icon Viewer) - II
How to start the screen saver and how to find whether the screen saver is active
Displaying the associated icons and descriptions for files and folders
Displaying hypertext links with the SysLink control (VFP9, Comctl32.dll)
Creating irregularly shaped FoxPro form using transparency color key
Using Month Calendar Control (VFP9, Comctl32.dll)
How to activate Windows Calculator
Using WM_COPYDATA for interprocess communication (VFP9)
Round FoxPro form
Accessing Adobe Reader 7.0 main menu from VFP application
Using Video Capture: displaying on FoxPro form frames and previewing video obtained from a digital camera
How to disable the Windows Clipboard (VFP9)
How to view system icons for the classes installed on the local machine
How to draw custom Window Caption on FoxPro form
System Image List Viewer
How to drag a Form not using its Titlebar or Caption
Simulating DOEVENTS
User Contributed Notes:
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