ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Handling controls in a window
The different operations that can be performed on the window controls are as follows......
Creating help pages
A help system includes several pages......
GanttListTask (Example)
Usage example of the GanttListTask function
HExecuteQueryAsynchronous (Example)
Example of use of HExecuteQueryAsynchronous
HSavePosition (Function)
Stores the current file context: current record, filter, pointers.
2024 novelties brochure: WEBDEV novelties
Sets the position directly on the desired bookmark in the PDF document....
Replication (Property)
The Replication property gets and sets the replication mode.
Native Informix Connector: Programming with SQL functions
The use of SQL functions to manipulate Informix data does not require importing the file structure into the analysis......
Native Sybase Connector: Programming with SQL functions
The use of SQL functions to handle Sybase data does not require importing the file structure into the analysis......
ListSelectMinus (Function)
Deselects an element in a List Box, ListView or Combo Box control.
TableBreakIndex (Example)
Use example for the TableBreakIndex function
DndSource (Property)
The DndSource property is used to determine and change a control's drag-and-drop behavior....
Functions for managing TreeView controls (prefix syntax)
The following functions are used to manage TreeView controls (prefix syntax):
eChangeCurrency (Function)
Converts a currency into another currency.
eToCurrency (Function)
Converts a value expressed in Euro into another currency.
eToEuro (Function)
Converts to Euro a value expressed in a specific currency.
HOpenAnalysis (Function)
Opens a database schema in HFSQL Classic format.
Applying the Responsive Web Design mode to an existing page
This help page explains how to apply the Responsive Web Design mode to an existing WEBDEV page......
Native SQLite Connector: Programming with SQL functions
The use of SQL functions to handle SQLite data does not require importing the data file structure into the analysis....
HToItem (Function)
Assigns the specified value to an item of the current record.
DndTarget (Property)
The DndTarget property determines and changes how a control behaves in a drag-and-drop operation.
EmailNbMessage (Example)
Usage example of the EmailNbMessage function
Movable (Property)
The Movable property is used to define if an element can be moved.