ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

fOpen (Function)
Opens an external file (ANSI or UNICODE) in order to handle it through programming.
grCategoryColor (Function)
Initializes the category color for a chart whose type is: Pie, Column, Bubble chart, Waterfall....
OrganizerMode (Function)
Returns the display mode of an Organizer control: day, week, month, ...
MongoExecuteCommand (Function)
Runs a generic command on a MongoDB database or on a MongoDB collection.
HTTPResetForm (Function)
Clears an HTTP form that is currently edited.
TableMoveColumn (Function)
Moves a column in a Table or TreeView Table control.
PDFMerge (Function)
Merges several existing PDF files into a single PDF file. The files are merged one after another. The paths of PDF files can be found in an array.
Replace (Function)
Replaces all occurrences of a specified substring in a string with another specified substring.
fLock (Function)
Entirely or partially locks an external file.
OrganizerListAppointment (Function)
Returns: the list of appointments found between two dates in an Organizer control, all appointments found in an Organizer control, a specific appointment (selected or hovered)....
OrganizerTimeDisplayed (Function)
Defines the time range displayed by the Organizer control in Day mode or in Week mode.
TableToWord (Function)
Creates a Word file (.RTF) from the data found in a Table or TreeView Table control.
dBlur (Function)
Blurs the entire given area: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
SOAPAddHeader (Function)
Adds a header to the next SOAP function of a Webservice to run.
SemaphoreStart (Function)
Locks the current thread until the semaphore is opened (which means until a "free" spot becomes available in the protected section).
TableAdd (Function)
Adds a row in: a Table control, a TreeView Table control, a Combo Box control "with table" (Table control displayed in a Combo Box control)....
fDateTime (Function)
Returns or modifies the different dates and times associated with a file or directory (date created, modified or accessed).
gCoord (Function)
Builds a sequence of characters used to define the position of the input cursor for a text.
gCircle (Function)
Builds a sequence of characters containing a circle or an ellipse.
dPolyline (Function)
Draws a line composed of multiple segments.
MapMode (Property)
The MapMode property determines and changes how the map is displayed in the Map control.
HTTPCancelForm (Function)
Cancels the declaration of an HTTP form and frees all its resources.
LooperToXML (Function)
Creates an XML file with data from a Looper control (Looper control based on a data file or populated programmatically).
HDelete (Function)
Deletes a record from a data file (query or view).
Anchor (Property)
The Anchor property sets the anchors of a control in a window, page or report.