ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

ListAdd (Function)
Adds an element to a List Box, ListView or Combo Box control populated programmatically.
Appointment (Type of variable)
The Appointment type is used to define the advanced characteristics of an appointment: time, location, ...
The "Bubble" charts
A bubble chart shows the correlation between three variables via bubbles of different sizes: categories and values on the X and Y axes and an additional parameter. The size of the bubble indicates the value of this third parameter.
Character strings
WLanguage supports different types of strings....
zipExtractFile (Example)
Usage example of the zipExtractFile function
SysNation (Function)
Returns the nation currently used by the system.
HDescribeTrigger (Function)
Adds or modifies a trigger on an HFSQL data file.
HLinkMemo (Function)
Used to associate a file with a binary memo item or to cancel the existing link between a file and a binary item.
HDelete (Function)
Deletes a record from a data file (query or view).
grSaveParameter (Function)
Saves the parameters of a chart in the format of a compressed string.
ListSelectCount (Function)
Returns the number of elements selected in a List Box, ListView or Combo Box control.
gFontStrikeout (Function)
Builds a sequence of characters used to specify whether the text that follows the call to this function is crossed out or not.
ListSelectPlus (Function)
Selects one or more elements in a List Box, ListView or Combo Box control.
Printing the content of a TreeView Table (AAF)
TreeView Table controls include an automatic context menu that allows users to perform multiple actions on the data displayed in the control......
Handling an Edit control programmatically
You can handle Edit controls programmatically......
Automatic error handling
Error handling can be customized for each process......
DashDisplay (Function)
Refreshes elements in a Dashboard control.
The Map control
The Map control allows you to display a map in order to geolocate, create a route, display points of interest (POI) and more....
The Drawer control
The Drawer control can be expanded in order to display (or not) the integrated controls......
ListSelectMinus (Function)
Deselects an element in a List Box, ListView or Combo Box control.
gStoredValue (Function)
Adds an "invisible" value to an element in a List Box, Combo Box or Scheduler control.
HDescribeConnection (Function)
Describes a new connection to an external database.
iEndPrinting (Function)
Signals the end of the document to print and actually starts printing the data stored in the printer spooler via the following functions: iPrint, iPrintImage, iNewLine, etc.
dbgEnableLog (Function)
Enables the runtime log programmatically.
Events associated with a Dashboard control
WINDEV and WINDEV Mobile manage the following events by default (order of appearance in the code editor)...