Using Win32 functions in Visual FoxPro Image Gallery
Code examples:
Subclassing CommandButton control to create BackColor property
Using File Mapping for enumerating files opened by Visual FoxPro
Enumerating servers of the specified type (e.g. SQL Server) in the primary domain
Finding out if the current user is the Guest account
How to control Adobe Reader 9.0 (SDI mode) from VFP application
How to play AVI file on the _screen
Obtaining OS memory performance information
Retrieving the interface–to–IP address mapping table
GDI+: Scrolling through large image using the mouse
How to find which fonts Windows uses for drawing captions, menus and message boxes
Placing On-screen Alert on top of all windows
Windows Shell Icons displayed and exported to ICO files (Vista)
Custom HttpRequest class (WinINet)
Extended MessageBox Class
Reading and setting system access privileges for the current process
Winsock: sending email messages (SMTP, port 25)
Converting image file to .ICO file
Pocket PC: custom RAPI class for operating with files and folders on mobile device
Custom FTP Class for Visual FoxPro application
How to find the application associated with a file name
Moving shortcut to a specified position on the Windows Desktop
Using Month Calendar Control (VFP9, Comctl32.dll)
Winsock: resolving an address to a host name
A procedure for setting file times
Subclassing CommandButton control to create BackColor property

User rating: 0/10 (0 votes)
Rate this code sample:
  • ~
More code examples    Listed functions    Add comment     W32 Constants      Translate this page Printer friendly version of this code sample
Before you begin:

Each time the caption of a button is set -- use Caption1 property and SetCaption method to do this -- the object generates a temporary bitmap file printing the text on it and pass this file to the Picture property.
 
  Members area. Log in to view this example.
 
  User name:
  Password:
 
 
  Forgot your password?
 
  Sign up for
the Membership
 
 


User rating: 0/10 (0 votes)
Rate this code sample:
  • ~
8879 bytes  
Created: 2003-03-06 12:03:18  
Modified: 2011-12-10 09:20:22  
Visits in 7 days: 130  
Listed functions:
CloseHandle
CreateCompatibleBitmap
CreateCompatibleDC
CreateFile
CreateFont
CreateSolidBrush
DeleteDC
DeleteObject
DrawText
FillRect
GetDesktopWindow
GetDeviceCaps
GetDIBits
GetWindowDC
GlobalAlloc
GlobalFree
ReleaseDC
SelectObject
SetBkMode
SetTextColor
WriteFile
Printer friendly API declarations
My comment:
Bitmap file creation takes no time, and the file is deleted on Destroy event for the object.

The Caption property is not used and should be empty every time. All font properties are available. Padding and Margin properties provide positioning the text inside the button.

Unfortunately hot keys are not supported (there should be a trade anyway). The WordWrap property is ignored (practically it is on all the time). As for the rest the object behaves like an ordinary CommandButton.
Word Index links for this example:
Translate this page:
  Spanish    Portuguese    German    French    Italian  
FreeTranslation.com offers instant, free translations of text or web pages.
User Contributed Notes:
There are no notes on this subject.


Copyright © 2001-2017 News2News, Inc. Before reproducing or distributing any data from this site please ask for an approval from its owner. Unless otherwise specified, this page is for your personal and non-commercial use. The information on this page is presented AS IS, meaning that you may use it at your own risk. Microsoft Visual FoxPro and Windows are trade marks of Microsoft Corp. All other trademarks are the property of their respective owners. 

Privacy policy
Credits: PHP (4.4.9), an HTML-embedded scripting language, MySQL (5.6.38), the Open Source standard SQL database, AceHTML Freeware Version 4, freeware HTML Editor of choice.   Hosted by Korax Online Inc.
Last Topics Visited (54.224.18.114)
30 sec.Function: 'GdipGetFontCollectionFamilyList'
Function group: 'GDI+ Font'
45 sec.Function: 'GdipDrawLineI'
Function group: 'GDI+ Graphics'
1.02 min.Function: 'Sleep'
Function group: 'Process and Thread'
1.28 min.Function: 'RemoveDirectoryTransacted'
Function group: 'File Management'
1.77 min.Example: 'Finding out if the current user is the Guest account'
1.97 min.Function: 'RegisterServiceProcess'
Function group: 'Process and Thread'
2.17 min.Function: 'waveInGetDevCaps'
Function group: 'Windows Multimedia'
2.37 min.Function: 'SQLFreeHandle'
Function group: 'ODBC API'
2.57 min.Updates
2.78 min.Gallery
Google
Advertise here!