ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HImportJSON (Function)
Imports a JSON file into a data file in HFSQL Classic format (data file described in the data model editor or declared by HDeclare, HDeclareExternal or HDescribeFile).
grScatterPointSize (Function)
Defines the size of points in a "Scatter" chart.
iNestedHeaderFooter (Function)
Prints (or not) the page headers and footers of nested report.
Factorial (Function)
Returns the factorial of an integer number.
grLabel (Function)
Indicates various parameters of additional legend in a chart.
grInterval (Function)
Indicates the interval between values on the vertical and horizontal axis of a chart.
EmailGetTimeOut (Function)
Reads the value of the "timeout" for connecting to the SMTP, POP3 and IMAP messaging servers.
grColumnSpacing (Function)
Indicates the spacing between each data category in a column chart or in a Minimum/Maximum stock chart....
kbActionAllowed (Type of variable)
The kbActionAllowed type allows you to define which actions are available to the end user when handling cards in a Kanban control.
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.
zipOpen (Function)
Opens an existing archive.
Project dashboard
The project dashboard provides an overall view of project status via different widgets.......
FBStartSession (Function)
Used to authenticate and log in to Faceboook.
StringInsert (Function)
Inserts a string into another character string at a given position.
gLine (Function)
Builds a sequence of characters containing a line.
grOrigin (Function)
Modifies the start and end marks on one of the chart axes.
ListDeleteAll (Function)
Clears a List Box, ListView or Combo Box control populated programmatically.
ListDelete (Function)
Deletes an element from a List Box, ListView or Combo Box control populated programmatically.
9. Hardware and software requirements
DateToInteger (Function)
Converts a date to an integer.
zipListFile (Function)
Returns the list of files found in an archive.
grAddData (Function)
Adds a data into a chart.
CriticalSectionStart (Function)
Marks the start of a critical section: no other thread will be able to run the code as long as the current thread does not exit from the critical section.
HTTPTimeOut (Function)
Sets the timeout for WLanguage functions that use the HTTP protocol (HTTPRequest, SOAPExecute, DotNetExecute, J2EEExecute, etc.).