ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HeightInPixel (Property)
The HeightInPixel property is used to get the height in pixels of a control in a report.
MapModifyMarker (Function)
Modifies a marker displayed in a Map control.
CharactTypeCount (Function)
Returns the number of characters matching a given type.
MapInfoPosition (Function)
Returns the coordinates (in pixels) of the point corresponding to a geographical position (latitude and longitude).
MVP: Simple single-file example: Table + Linked file
Let's see a simple and illustrated example about the use of MVP to create a Table window with its linked form......
TelemetryAddPassage (Function)
Signals the code execution for a passage sensor.
TelemetryEnable (Function)
Enables the telemetry manually.
HExportJSON (Function)
Exports the records found in a data file (HFSQL or OLE DB), view or query to a JSON file.
Constants used by the functions for managing Tab controls
ModbusWriteBit (Function)
Writes one or multiple bits to a specific address in a Modbus slave.
Dynamic structure (Type of variable)
A structure can be allocated dynamically...
GOTO statement
The GOTO statement is used to run a code identified by a given label...
iPrintingNation (Function)
Modifies the current language for the next print (programmed print or report print).
NbItem (Property)
The NbItem property is used to get the total number of items (including composite keys) in a record of: a file described in the data model editor, a file described programmatically, an HFSQL view, a query....
ExplorerRetrieve (Function)
Retrieves the number and the name of the files "dropped" from the explorer.
MultitaskRedraw (Function)
Immediately redraws the window controls that will be graphically refreshed.
Control management functions
List of functions for managing controls...
Window management functions
List of functions for managing windows...
InitParameter (Function)
Initializes the management of persistent values.
MemRetrieve (Function)
Retrieves the return value of an element found in a memory zone.
Asc (Function)
Returns the ASCII code of the specified character.
EventDestroy (Function)
Explicitly destroys an event.
fLoadText (Function)
Loads the content of a text file into any text control or text variable (string variable, edit control in a window, Static control in a report, etc.).
SemaphoreEnd (Function)
Allows one or more threads to exit from the area protected by the semaphore.
MatCopy (Function)
Creates the copy of a matrix.