ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Declaring the functions of the Windows API
Syntax for declaring the functions of the Windows API
API (Function)
Runs a function found in an external DLL.
Value of constants for the Windows 32-bit API
Value of constants for the Windows 32-bit API
Instance (Function)
Returns the "system handle" (HINSTANCE) of the current program.
CallDLL32 (Function)
Runs a function found in an external DLL.
MenuInsertMenu (Function)
Inserts a menu before another menu in a window.
WinScreenRectangle (Function)
Returns the coordinates of the screen that contains a window.
HandleParentNext (Function)
Forces the parent of the next window to open.
BTOpenDeviceProperties (Function)
Opens the window of properties for a Bluetooth device.
SpeechRecognitionAddCommand (Function)
Adds a voice command into the current window.
OpenMainMenu (Function)
Opens the main menu of the current window.
gpwEnumControl (Function)
Enumerates the controls found in a window or page.
WinAdaptHeight (Function)
Adapts the window height to the content of controls.
WinAdaptWidth (Function)
Adapts the window width to the content of controls.
PanelEnumerate (Function)
Enumerates the Dockable Panel controls in a window.
<Window>.Maximize (Function)
Displays a WINDEV window in its maximum size.
<Window>.MDIOpen (Function)
Opens and enables an MDI child window.
<Window>.Restore (Function)
Displays a WINDEV window to its initial size.
<Menu>.InsertMenu (Function)
Inserts a menu before another menu in a window.
Environment of the window editor
The main elements of window editor are as follows:
MyWindow (Reserved word)
MyWindow is used to handle the current window...
NextTitle (Function)
Modifies the title of next window to open.
Restore (Function)
Displays a WINDEV window to its initial size.
MDIOpen (Function)
Opens and enables an MDI child window.
MDIMother (Function)
Identifies the name of the MDI parent window.
Maximize (Function)
Displays a WINDEV window in its maximum size.
SysWinHandle (Function)
Returns the handle of a window identified by its title.
SysIconize (Function)
Used to find out whether a window is minimized.
grWndSize (Function)
Defines the size of the window containing the chart.
WinAdaptSize (Function)
Adapts the window size to the content of controls.