ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Optional connection information
When defining the connections in the data model editor or when defining the connections through programming, you have the ability to specifier the optional connection information...
iParameterDuplicate (Function)
Configures the automatic creation of the duplicate copy generated during the next print.
Table,Add (External language)
Adds an element to a Table control.
ThreadEnd (Function)
Ends the execution of the current thread.
Constants for managing the modification of windows by the user
Installing and starting WDTRAD
TableFormulaAdd (Function)
Adds a calculated row to a Table control by providing custom calculation procedures.
11. User Macro-Code: UMC in practice
InitialContent (Property)
The InitialContent property gets the initial content: of a List Box control populated programmatically. of a Combo Box control populated programmatically. of a "List of values" column in a Table control. in a Spreadsheet control....
MinHeight (Property)
The MinHeight property is used to get and change the minimum height of a control or window.
The Table control populated programmatically
A Table control populated programmatically is directly linked to lists stored in memory......
WarningAsynchronous (Function)
Displays a custom message in a non-blocking system warning window.
Multiline Zone control properties
A Multiline Zone control and the lines of a Multiline Zone control can be handled in a window by the following WLanguage properties.
Timer (Function)
Periodically and automatically calls a WLanguage procedure.
TimerSys (Function)
Periodically and automatically calls a WLanguage procedure.
MenuDelete (Function)
Deletes a menu or a menu option.
KeyCompareKey (Function)
Compares an initial key with an activation key.
fReadLineRegularExpression (Function)
Reads a line in an external file, gets sections of this line according to a regular expression and assigns them to a variable.
Events associated with a Slider control (WEBDEV)
WINDEV manages the following events by default (in the order in which they appear in the code editor) for the Linear Slider controls and for the Range Slider controls...
gpwEnumControl (Function)
Enumerates the controls found in a window or page.
Position
The Position keyword can correspond to...
ImageLayerVisible (Function)
Used to make a layer found in a WDPIC image visible or invisible.
HRecordToString (Function)
Converts the content of the current record to string (in a data file, HFSQL view, query, etc.).
fCopyFile (Example)
Usage example of the fCopyFile function
Structure (Type of variable)
A structure is a custom type of data...
Type inference
The type inference is used to simplify the declaration of variables when the variable type can be automatically deduced by the compiler......