ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

API (Function)
Runs a function found in an external DLL.
CrosshairOpacity (Property)
The CrosshairOpacity property is used to determine and change the opacity of the crosshair in a Chart control.
Tilt (Property)
The Tilt property gets or sets the tilt of the map displayed in a Map control.
WidgetProcedure (Function)
Specifies the procedure that will be called when the user clicks an iOS 14 widget.
Dimension (Function)
Returns the size of a variable (string, numeric, array, ...) or resizes a dynamic array.
HIndexingInProgress (Function)
Indicates that a reindex operation is currently performed on an HFSQL data file and returns the percentage of reindexing already performed.
CrosshairThickness (Property)
The CrosshairThickness property is used to determine and change the thickness of the crosshair in a Chart control.
CalendarButton (Property)
The CalendarButton property is used to determine and specify whether a Date Edit control has a button to display a popup calendar.
Container column in a Table control
A cell found in a Table control can contain a set of controls......
The Spreadsheet control: Available formulas
At run time, in the Spreadsheet control, the end user directly enters the calculation formulas......
AutoLineWrap (Property)
The AutoLineWrap property is used to: determine if the automatic line wrap feature is enabled in a multiline Edit control, in a column of a Table or TreeView control or in a row header of a Pivot Table control. set the line wrap mode in a multiline Edit control, in a column of a Table or TreeView control or in a row header of a Pivot Table control....
State (Property)
The State property is used to get and change the state of an element.
JSInterruptEvent (Function)
Interrupts the process of current event.
JSEvent (Function)
Associates a browser procedure with an event on an object in browser code.
JSEndEvent (Function)
Deletes the association between a WLanguage browser function and an event (implemented by JSEvent).
Google Analytics functions
SpreadsheetListName (Function)
Returns the list of names that identify a cell in a Spreadsheet control.
Obtaining an SSL certificate for IIS2 (2.0 or later)
EndProgram (Function)
Ends the execution of the current program.
Dialog (Function)
Displays a message box and returns the value of the button clicked by the user.
ElementHeight (Property)
The ElementHeight property is used to: Find out or modify the height of the elements in an Organization Chart control. Find out or modify the height of the cells in a Dashboard control....
MaxButtonWidth (Property)
The MaxButtonWidth property is used to get and set the maximum width of a button in a tab pane.
<Looper>.RefreshVisible (Function)
Changes or returns the visibility status of the refresh bar in a Looper control.
TotalsEnabled (Property)
The TotalsEnabled property enables you to: Identify the calculation method used for columns in a Table or TreeView Table control (automatic or custom), Temporarily forbid or force column calculations (automatic or custom) in a Table or TreeView Table control....
Empty (Property)
The Empty property is used to determine if: a Looper, Table, List Box or Combo Box control is empty. The control can be a browsing control or a memory control. a Chart control contains no series. a report control is empty (control linked to an item). an array (or an associative array) contains no element. an element of an associative array exists or not. a queue, a list or a stack contains no element....