ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Page templates
WEBDEV allows you to create page templates...
Custom properties (WLanguage)
A custom property is a code element with two events...
TreeSelectPlus (Function)
Selects an element in a TreeView control.
Constants for managing the clipboard
List of constants used by the functions for managing the clipboard....
Signature control properties
A Signature control can be handled in a report by the following WLanguage properties......
RegexMatch (Function)
Checks whether a string matches the format defined by a regular expression.
Native MariaDB Connector: Programming with SQL functions
The SQL functions can be used to handle the MariaDB database......
11. User Macro-Code: UMC in practice
CONTINUE statement/"CONTINUE:" label
The CONTINUE keyword can correspond: to the CONTINUE instruction. It allows you to go back to the beginning of the first iteration without finishing the code of the current iteration. to the CONTINUE: label. It allows you to declare a common code in a loop....
CacheSize (Property)
The CacheSize property is used to: Get the maximum number of records that can be stored in the cache of the Native MySQL Connector. Change the maximum number of records that can be stored in the cache of the Native MySQL Connector....
Managing the remote accesses
The remote accesses are used to create a temporary network connection......
DelayBeforeClosing (Function)
Limits the display duration of a window or dialog box. If no user action is performed, when the specified amount of time is reached: for a window, the code of a window button will be run. for a dialog box, the dialog box is automatically closed....
Locking data files: correspondence between WINDEV 5.5 and the later versions
HTriggerRecordBefore (Function)
Retrieves the value of the current record before the trigger(s) are executed.
XMLOpenReader (Function)
Creates a reader used to read an XML document without loading it in memory.
SysIconAddImage (Function)
Adds an icon that overlays the application icon in the taskbar.
SystemIntegerToInteger (Function)
Converts a system integer to a 4-byte integer.
Marker (Type of variable)
The Marker type is used to define the characteristics of a marker that must be positioned on a map displayed in a Map control.
ModbusDisconnect (Function)
Closes the Modbus session.
Document (Property)
The Document property is used to identify or modify the HTML document associated with an HTML Display control or an HTML Editor control.
GetTheme (Function)
Gets the current theme of a mobile application.
SysErrorMode (Function)
Modifies the display mode of errors.
FaxDelete (Function)
Deletes a fax from the spooler and cancels it.
SNMPGetNext (Function)
Reads the value found after the last value retrieved for an SNMP agent.
Error 11: The label is unknown
PVTLoad (Function)
Loads the result of the calculation performed in a Pivot Table control from a backup (file found on disk or backup in a buffer).
StringDeleteDuplicate (Function)
Removes duplicates among substrings of a string, based on one or more separators.