ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

grSmoothing (Function)
Smoothes a Line chart or a Scatter chart by using the "cubic splines" algorithm.
LineSpacing (Property)
The LineSpacing property gets and sets the line spacing for variables of type Font.
<picLayer variable>.DrawChord (Function)
Draws the chord of a circle (intersection between an ellipse and a straight line) in a picLayer variable.
<WDPic variable>.DrawChord (Function)
Draws the chord of a circle (intersection between an ellipse and a straight line) in a WDPic variable.
<Image variable>.DrawChord (Function)
Draws the chord of a circle (intersection between an ellipse and a straight line) in an Image variable.
Linking a Combo Box control to a data file
A List Box or Combo Box control can be used to display the content of a data file, to allow a user to select a record, for example......
The Check Box control
A Check Box can correspond to......
Joins between the data files of a select query
When several data files are used in a query, the query editor automatically searches for the links between these files described in the analysis......
How to develop a site for Linux?
The method for developing a site for Linux is identical to the method for developing a site for Windows....
WDStatistics: Overview
WDStatistics is a tool used to perform statistical calculations regarding the traffic of your dynamic WEBDEV sites......
Collapsed code
The code is collapsed to improve readability, by only displaying the comments in front of the lines of code......
Managing breakpoints
During a project test in the editor, breakpoints are used to automatically start the debugger from a given line......
WDLog: Saving HFSQL data files
WDLog allows you to save all the HFSQL data files used by a WINDEV or WEBDEV application......
Compilation options (HLP format)
grSeriesPointType (Function)
Modifies the type of point for a series found in a Line, Area, Scatter and Radar chart.
<Chart>.SeriesPointType (Function)
Modifies the type of point for a series found in a Line, Area, Scatter and Radar chart.
MapAddShape (Function)
Adds a new shape (polygon, line, circle) to the map displayed in a Map control.
<Map>.AddShape (Function)
Adds a new shape (polygon, line, circle) to the map displayed in a Map control.
WDConver : Overview
WDConver is a tool used to convert data to an HFSQL Classic data file from......
CommandLine (Function)
Identifies and retrieves the different elements of the command line passed as a parameter to the current program.
IconInstall (Function)
Creates an icon (associated with a program) in a group of Windows programs, with the associated command line.
SQLGetTextMemo (Function)
Retrieves the content of a Text Memo column found in the query result, for the current line.
CriticalSection
The CriticalSection keyword can correspond to: the CriticalSection function, which makes it possible to enable a named or on-variable critical section in the statement USING ... IN. the CriticalSection variable, which makes it possible to define critical sections to limit the simultaneous execution of a code (procedure, line of code, etc.) to one thread at a given moment in an application....
LineCursor (Property)
The LineCursor property gets and sets the number of the line where the cursor is located in a Code Editor control.
The "Images" pane
The "Images" pane allows you to view and list all the images in the project directory and subdirectories......