ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

DDE errors
When a DDE function fails (returns False for example), ErrorInfo allows you to find out the number of the corresponding error]......
Page look: Background image
To optimize the style of your pages, WEBDEV allows you to use a background image in your pages......
2. Managing a database
WEBDEV Tutorial: My first WEBDEV website Lesson 2 - Managing a database - 30 min
Google constants
List of constants used by the Google functions....
4. Simple printing
WINDEV Tutorial: Managing data in a WINDEV application Lesson 4 - Simple printing - 20 min
Multi-project processes: using batches
WINDEV, WEBDEV and WINDEV Mobile allow you to run a set of processes (compilation, generation, ......
Managing databases in the WINDEV Java applications
This document presents the different access modes to databases from a WINDEV Java application......
Handling the framesets
The different operations that can be performed on the framesets are as follows......
NULL values in HFSQL
WINDEV, WEBDEV and WINDEV Mobile allow you to manage the NULL value in the items of HFSQL data files and for all the other types of accesses (Native, OLE DB, ......
HReadNext (Function)
Sets the position on the next data file record according to a browse item.
The Internal Window control
The "Internal Window" control is used to include a window (and its code) in a control of another window......
diagSelection (Type of variable)
The diagSelection type is used to define all the advanced characteristics of a selection made in a diagram.
Main characteristics of a List Box control
The main characteristics of a List Box control are as follows......
hScheduledTask (Type of variable)
The hScheduledTask type is used to manage a scheduled HFSQL Client/Server task through programming......
Chart control: "General" tab
In all the editors (window, page or report), the "General" tab of the Chart control description window allows you to define the global characteristics of the control......
WDInst: managing the files to install
The setup editor WDInst is used to manage the files to install......
WDSetup: Managing additional languages
The "WDSetup" project corresponds to the standard setup program of WINDEV applications......
HTMLToRTF (Function)
Converts an HTML string or an HTML buffer to an RTF string.
Push notifications
A mobile device can receive push notifications......
HFSQL constants
List of constants used by the HFSQL functions....