ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

InJavaMode (Function)
Indicates whether the code is run in Java.
KeyPressed (Function)
Checks which key is pressed.
<WDPic variable>.DrawPolygon (Function)
Draws a polygon in a WDPic variable.
fDirAttribute (Function)
Returns or modifies the attributes of a directory.
dText (Function)
Draws a text: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
dSlice (Function)
Draws a circle section or an ellipse section: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
dModifyHue (Function)
Changes the hue of an image: in an Image control, in an Image variable....
dModifySaturation (Function)
Modifies the saturation of an image found: in an Image control, in an Image variable....
StringDisplay (Function)
Returns a specific string (or a buffer) to the client browser in response to a request.
AppointmentList (Function)
Lists the appointments found on the mobile device (Android/iOS) and corresponding to the specified criteria....
InWebserviceMode (Function)
Used to find out whether the execution is in progress in the AWWS engine.
DiskFile (Type of variable)
The DiskFile type is used to handle text files present on disk.
JSMethod (Function)
Used to run a JavaScript method on an element found in the current page.
InPHPMode (Function)
Indicates whether the code is run in PHP.
InStoredProcedureMode (Function)
Indicates whether the code is run on an HFSQL server.
nWDInitProject: Initialization code of project
Run the initialization code of project......
ERR_BAD_CONTEXT_FOUND
ERR_DISCONNECTED_RELOG
<picLayer variable>.DrawRectangle (Function)
Draws a rectangle in a picLayer variable.
nWDGetHFContext: Get the HFSQL context
Gets the HFSQL context (applies to C, Pascal and Visual Basic only)......
ERR_BAD_CONTEXT_INTERNAL
nWDSetCallbackNext
Set the "callback" called when using the WDKEY and RETURNWDKEY keywords for the next window to open (in C, Pascal and Visual Basic only)......
pszWDGetLastError: Message of last error
Retrieves the message corresponding to the last error that occurred......
WDContinueError: Resume on error
This function forces the execution to resume after an error......
wWDGetReturnValueType
Type of the return value of the last nWDExecute, nWDExecuteEx or nWDEvalue statement]......