ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

RegistryCreateKey (Function)
Creates a key in the Windows registry.
UncompleteDir (Function)
Removes the '/' or '\' characters from the end of a string, if necessary....
iWindowCancel (Function)
Configures the print cancel window.
WinChangeAlias (Function)
Modifies the alias of a window.
Handle (External language)
Returns the handle of a window or control.
SysValidHandle (Function)
Checks the validity of a window handle.
Screen,Input (External language)
Starts the input in the controls of a window.
HsMenu,Name (External language)
Adds a menu into the window that is opened.
SysSetFocus (Function)
Sets focus to a window or control.
FOR EACH statement (loop through a jsonReader variable)
The FOR EACH statement loops through a variable of type jsonReader in various ways: Loop through a level. Loop through a level with copy. In-depth loop. Note: This feature is only available from version 2025 Update 3....
CurrentWin (Function)
Identifies the window currently in edit.
fSelect (Function)
Opens the Windows file picker.
WindowsVersion (Function)
Returns the runtime mode of Windows.
Miscellaneous Windows constants
List of constants used by the Windows functions....
HTransactionEnd (Function)
Validates the current transaction: the modifications performed on the data file since the start of transaction (HTransactionStart) are validated. the transaction file is deleted (if the transaction is the last transaction in progress for a network application) the records locked in read-only by the transaction are unlocked....
<Image>.DrawTextRTF (Function)
Draws RTF text in an Image control.
<Image>.DrawText (Function)
Draws a text in an Image control.
<Image>.DrawArc (Function)
Draws a circle arc or an ellipse arc in an Image control.
<Image>.DrawChord (Function)
Draws the chord of a circle (intersection between an ellipse and a straight line) in an Image control.