ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Generating the LDM from the CDM
To associate a CDM (Conceptual Data Model) with a project, you must generate the associated LDM (Logical Data Model)......
InputMask (Property)
The InputMask property is used to: get the input mask. set the input mask (from the masks available for the type)....
MySelf (Reserved word)
MySelf is used to handle the current control...
dEndDrawing (Function)
Deletes all the drawings made since the last call to dStartDrawing.
Collapsed (Property)
The Collapsed property is used to: get or define the state (collapsed or expanded) that will be used when rows are added to a TreeView Table control. find out or modify the collapsed/expanded status for: the breaks of a Table control, the breaks of a Looper control, the break headers and footers of Table and Looper controls, a Drawer control, a Ribbon control, a Navigation Bar control. a Pivot Table control in a report....
RoundFloor (Function)
Returns: the numeric value rounded down to the nearest integer. the duration rounded down to the nearest interval. the date and time rounded down to the nearest interval....
Events associated with Static controls
List of events associated with Static controls...
sEvent (Function)
Branches an event on a serial port.
<Connection variable>.FileExist (Function)
Finds out if a file exists, i.e. if it has been physically created (HCreation or HCreationIfNotFound).
Creating a WINDEV application for Linux
WINDEV allows you to create native 64-bit Linux executables. Their UI is developed with the window editor....
DisplayedValue (Property)
The DisplayedValue property returns the value currently displayed in the control of a window or page.
MongoDB/GRIDFS databases
MongoDB is a document-oriented NoSQL database......
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....
zipDeleteFileList (Function)
Deletes a list of files from an archive.
TextDirection (Property)
The TextDirection property is used to determine and change the writing direction in a window, report or control (useful for languages such as Arabic or Hebrew).
HRestoreBackup (Example)
Usage example of the HRestoreBackup function
<Page>.Address (Function)
Used to find out the Internet address of a page.
RoundCeil (Function)
Returns: the value rounded up to the nearest integer. the duration rounded up to the nearest interval. the date and time rounded up to the nearest interval....
AnimationDuration (Property)
The AnimationDuration property is used to know and define the length of time an animation takes to complete one cycle: in a Chart control. This duration is set to 30 hundredths of a second by default. in an infinite Progress Bar control. This duration is set to 200 hundredths of a second by default. in an Image Gallery Looper control....
ControlToSource (Function)
Assigns the control value to the source of a control link.
Events associated with a Layout control
fSize (Function)
Returns the size of a file (in bytes).
fMoveDir (Function)
Moves a directory and its content.
fLongName (Function)
Returns the long name of a file or directory.
fShortName (Function)
Returns the short name of a file or directory.