ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

How to create an SQL query to filter records?
This help page explains how to create an SQL query to filter records....
HExtractMemo (Function)
Extracts the content of a binary memo item from an HFSQL file, a query or an HFSQL view to a physical file (on disk).
Calling a DLL written in Visual Basic
Visual Basic (like many other languages) allows you to create custom DLLs......
3. Debugger
Custom tooltips
Tooltips are very useful for application users......
ArrayAddSorted (Function)
Adds an element to a one-dimensional WLanguage array taking into account: the sort criteria defined by ArraySort the comparison operator described in the class, if the elements of the array are class instances....
Printing bar codes
WINDEV, WEBDEV and WINDEV Mobile allow you to print bar codes....
<Array>.AddSorted (Function)
Adds an element to a one-dimensional WLanguage array taking into account: the sort criteria defined by ArraySort the comparison operator described in the class, if the elements of the array are class instances....
Setup for WINDEV and WEBDEV (Development version and WEBDEV Application Server for Windows)
SQLCode (Property)
The SQLCode code property is used to get the SQL code of a query created with the query editor (".WDR" file).
WDInst: configuring the interface of setup program
By default, WDInst (the setup editor) proposes a standard setup program (the wallpaper corresponds to a gradient shade of blue and no slide is displayed......
Edit options of a report
The report editor allows you to......
Handling an element of a TreeView control programmatically
This help page explains how to handle the elements of a TreeView control either directly or via the WLanguage functions......
The different types of browse available in SQL
Two types of browse can be used to browse the result of a query run by SQLExec......
Modifying an external component
An external component created and generated by WINDEV, WEBDEV or WINDEV Mobile can be modified at any time......
HFSQL server configuration
The HFSQL Control Center allows you to fully manage HFSQL servers......
New Features brochure - Version 27: new features of WINDEV Mobile
New features in WINDEV Mobile 27 presented in the New Features brochure....
AddLine (Function)
Adds a row at the end: of a one- or two-dimensional WLanguage array. of a two-dimensional array property of a variable type (xlsDocument variable for example)....
Creating a delete query
A delete query (corresponding SQL statement......
Configuring the connection with WDSQSINS
For compatibility with the earlier versions of the Native SQL Server Connector (also called Native SQL Server Access), the connection can still be configured in WDSQSINS (supplied with the Native SQL Server Connector)......
<Source>.ExecuteQuery (Function)
Declares a query created in the query editor to the HFSQL engine and runs this query.
14. PHP generation in practice
HChangePassword (Function)
Changes the password of an HFSQL Classic or HFSQL Client/Server data file....
<Source>.ChangePassword (Function)
Changes the password of an HFSQL Classic or HFSQL Client/Server data file....
Server code/Browser code
WEBDEV allows you to create static pages and dynamic pages......