ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

SchedulerAddTask (Function)
Creates a task in the Windows scheduler (if this task does not already exist).
TestCheckFalse (Function)
Checks whether an expression is false in assertive programming and in automated test mode.
Thread management functions
List of functions for managing threads...
Left (Function)
Extracts the left part (i.e., the first characters) from a string or buffer.
EventWait (Function)
Locks the current thread while waiting for the specified event to be opened.
HRetrieveRecord (Function)
Returns the content of the current record (in a file, a view or a query, ...).
grRaised (Function)
Used to display a chart with raised effect.
grDeleteAll (Function)
Erases a chart and destroys this chart.
ContactReset (Function)
Reinitializes: the Contact structure. a Contact variable....
xlsNbRow (Function)
Returns the number of rows found in an XLS file.
TextToHTML (Function)
Converts text to HTML (carriage returns are replaced by <BR>, accented characters are replaced by their equivalent in HTML, etc.).
dModifyHue (Function)
Changes the hue of an image: in an Image control, in an Image variable....
PersistedCalculatedItem (Property)
The PersistedCalculatedItem property is used to: Find out whether the value of a calculated item is stored in the data file. This item was defined in the data model editor or through programming. Define whether the value of a calculated item is stored in the data file (when describing the item through programming)....
grSourceSeries (Function)
Defines the source of a series.
HRecreateSubscriberReplica (Function)
Re-creates the description file of a subscriber replica (universal replication only) according to the information of the master replica (.RPM and.SYN files).
NoCharacter (Function)
Returns a string after removing the specified leading and trailing characters.
The Edit control
The Edit control allows users to enter data......
Programming charts
WINDEV, WEBDEV and WINDEV Mobile include a Chart control (that can be used in the window editor, page editor and report editor) as well as several functions used to create and handle charts......
fOpen (Function)
Opens an external file (ANSI or UNICODE) in order to handle it through programming.
dArc (Function)
Draws an arc of circle or an arc of ellipse: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
Close (Function)
Closes a WINDEV window (and returns a value if necessary).
WDConver : Use in interactive mode
Before you start using WDConver, you must have......
Dialog (Function)
Displays a message box and returns the value of the button clicked by the user.
Unicode (Property)
The Unicode property is used to: Determine if the value of a control is a Unicode string. Specify whether the value of a control is a Unicode string....
XMLRead (Function)
Returns the value of an XML element or the value of the attribute for an XML element.