ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

NbColumn (Property)
The NbColumn property is used to get the number of columns in a report.
iHLine (Function)
Prints a horizontal line at specified coordinates.
iVLine (Function)
Prints a vertical line at specified coordinates.
NullableIndex (Property)
The NullIableIndex property determines if a key item supports the "Null" value.
WinEdActive (Function)
Used to: determine if the "Allow end users to modify the UI" option is enabled in a window (or internal window). enable or disable the "Allow end users to modify the UI" option in a window (or internal window)....
CriticalSection (Type of variable)
CriticalSection variables are used to define critical sections to limit the simultaneous execution of a code (procedure, line of code, etc.) to one thread at a given moment in an application.
HRecordToString (Function)
Converts the content of the current record to string (in a data file, HFSQL view, query, etc.).
LockAppPassword (Function)
Specifies a specific password for unlocking the current application (application locked automatically or by LockAppOn).
LockAppOn (Function)
Locks a WINDEV application.
GranularityAppointment (Property)
The GranularityAppointment gets and changes the precision of the grid used to define appointments in Organizer or Scheduler controls. Property kept for backward compatibility.
ProgressBarDisable (Function)
Stops the periodic refresh of a Progress Bar via Ajax.
SaaSReadSiteParameter (Function)
Reads an information specific to the client for the current SaaS site.
HModifyFileProperty (Function)
Modifies the properties of an HFSQL file located on a server.
GanttAddLink (Function)
Creates an "End to Start" link between two tasks displayed in a Gantt Chart column found in a Table (or TreeView Table) control.
AssistedInputDeleteAll (Function)
Clears the list of values proposed for the assisted input of an edit control.
ExecuteDelayedProcedure (Function)
Runs a delayed procedure (in the WEBDEV application server).
Events associated with a Signature control
The following processes are associated with a Signature control:...
WinAnimationClosing (Function)
Modifies the type and duration of the animation used when closing the application windows.
HJSONToRecord (Function)
Imports JSON data into the current record.
SQLModify (Function)
Modifies the content of a row in the query result.
WidgetDisplay (Function)
Refreshes a widget window.
RTFAdd (Function)
Adds a character string (in RTF or not) at the end of RTF edit control, RTF control in a report or character string containing a text in RTF.
CriticalSectionEnd (Function)
Marks the end of critical section: the code will be run by another thread.
Screen,Raz (External language)
Resets to zero (for a numeric control) or clears (for the other types of controls) the content of the controls found in the current window.
SNMPLoadMIB (Function)
Loads a MIB file in memory and analyzes it.