ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Calling a procedure/a function
Syntax for calling a local or global procedure.
Declaring a procedure/a function
The different syntaxes for declaring a procedure...
Global procedure/function
A global procedure can be used in all the processes or events of the project.
Parameters of a procedure/function
You have the ability to pass parameters to a procedure.
Passing parameters
The parameters can be passed to a procedure...
Parameters of a procedure with a variable number of parameters
When the procedure uses a variable number of parameters, you must be able to handle the different parameters passed to the function in the code of the procedure.
Local procedure
Two types of procedures are available...
Typecasting of parameters
The description of the parameter type is optional...
Prototype overload/Overload
The procedures and the methods of classes can have several syntaxes.
CheckBoxAdd (Function)
Adds a new option into a Check Box control.
CheckBoxDelete (Function)
Deletes an option from a Check Box control.
CheckBoxInsert (Function)
Inserts a new option into a Check Box control.
RadioButtonAdd (Function)
Adds a new option into a Radio Button control.
RadioButtonInsert (Function)
Inserts a new option into a Radio Button control.
RadioButtonDelete (Function)
Deletes an option from a Radio Button control.
TableMoveBranch (Function)
Moves the content of a row as well as its entire descending tree structure in a TreeView Table...
TableAddTitleHeader (Function)
Adds a column title-header into a Table or TreeView Table control in a window.
grSurfaceMarksCaption (Function)
Allows you to specify the mark caption for a Surface chart.
grSurfaceDeleteMarkCaption (Function)
Deletes the captions of marks found in a Surface chart.
SysIdentifier (Function)
Returns the unique identifier of the current mobile device.
StartShare (Function)
Opens a popup allowing you to select the application that will be used to share a resource (text...
PVTCollapseAll (Function)
Collapses all row and/or column headers in a Pivot Table control....
PVTExpandAll (Function)
Expands all row and/or column headers in a Pivot Table control....
ToastDisplayPopup (Function)
Displays a popup page during a given duration in order to display a "Toast" message.
TableSwapLine (Function)
Swaps: two rows in a Table control populated programmatically. two branches in a Treeview...
NumberInWords (Function)
Converts a number to words.
WidgetDisplay (Function)
Refreshes a widget window.
WidgetRunApp (Function)
Starts the application to which a widget belongs.
InWidgetMode (Function)
Indicates whether the code is run in Android Widget mode.
AppointmentListCalendar (Function)
Lists the calendars available on the mobile device (Android/iOS)....
InDelayedProcedureMode (Function)
Indicates whether the code is run from a delayed procedure or from a scheduled task on the WEBDEV...
ExecuteDelayedProcedure (Function)
Runs a delayed procedure (in the WEBDEV application server).
TimelineDisplay (Function)
Reinitializes the content of a TimeLine control from its data source (HFSQL data file for example).
AppointmentList (Function)
Lists the appointments found on the mobile device (Android/iOS) and corresponding to the specified...