ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Error
The Error keyword is used to manage the errors.
COMCreateInstance (Function)
Instantiates a COM object (Component Object Model).
MDIOpen (Function)
Opens and enables an MDI child window.
grScatter3DProjection (Function)
Indicates whether the points found in a series of a 3D Scatter chart must be be projected on a given plane.
Creating an executable: WINDEV framework
Each WINDEV function is associated with a WINDEV DLL......
OrgModify (Function)
Modifies an element in an Organization Chart control.
UnloadWDL (Function)
Frees the library that was loaded in memory by LoadWDL.
Select query description window: Actions applied
This help page presents the actions that can be performed from the description window of a query....
Screen,ScreenToFile (External language)
Initializes the file items with the value of the window controls bound to these items.
TraceDeleteAll (Function)
Clears the content of trace window opened in parallel with the current window.
Gantt Chart functions
The following WLanguage functions are used to manage the Gantt charts......
URL (Property)
The URL property is used to get and change a URL.
Handling Sidebar controls programmatically
WINDEV and WINDEV Mobile allow you to handle Sidebar controls programmatically......
DriveRename (Function)
Renomme un fichier ou un répertoire sur un disque distant.
OpenMainMenu (Function)
Opens the main menu of the current window.
NotifDeleteCategory (Function)
Deletes a notification category from the application.
RTFSearch (Function)
Finds a character string in an RTF control (found in a window or in a report) or in a character string containing text in RTF format.
grWaterfallCategoryType (Function)
Indicates the category type of a Waterfall chart.
RTFAddLink (Function)
Adds a link to a text section in an RTF Edit control.
HLogStop (Function)
Stops the log process of a file.
grDraw (Function)
Draws a chart according to the specified parameters.
ToolTipDelay (Function)
Used to modify: the timeout before displaying the tooltips. the display duration of the tooltips....
EmulateMouse (Function)
Simulates a mouse event (left click, right click, double click, ...).
Signature control properties
A Signature control can be handled in a report by the following WLanguage properties......
inAppConsumeProduct (Function)
Used to consume, in an application, a product that was previously purchased by the user.