ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Project compilation: Warning, Error, Information, Programming standard...
When developing a project, the project is compiled on a regular basis....
Structure of log files (HFSQL Client/Server)
The following files are automatically created when logging an HFSQL Client/Server table......
1. HFSQL Client/Server: Implementation
WINDEV Tutorial: Using an HFSQL Client/Server database Lesson 1 - HFSQL Client/Server:...
Distributing Reports & Queries
This help page presents the operations that must be performed in order for a WINDEV application...
Positioning on a line in an edit control (AAF)
Several methods can be used to automatically position the edit cursor on a specific line in an edit...
zipClose (Function)
Closes an archive.
MultiLinestring2D (Variable type)
The MultiLinestring2D type can be used to store a collection of linestrings defined with 2D...
iPrintReport (External language)
Prints a report created with the report editor.
The Map control: Automatic Application Features (AAF)
The Map control proposes several features directly accessible to the end user......
Serialization constants
The serialization constants are as follows:
Database of the Control Centers
The database of Control Centers groups various information shared by the different modules found...
DateTimeByDefault (Function)
Used to define the default value of Date, Time and DateTime variables.
Uploading and downloading files on Internet (WINDEV FTP and RPC)
Several methods can be used to upload and download files by Internet......
LoadError (Function)
Loads the file containing the error messages in the desired language into memory.
HErrorLock (Function)
Used to check whether a lock error occurred.
ODBC driver for HFSQL Classic and for HFSQL Client/Server (Linux)
The ODBC driver for HFSQL Classic (single-user or multi-user) is used to access an HFSQL Classic...
How to create an SQL query to count?
This help page explains how to create a count query with the query editor....
User Groupware
A Windows application, an Internet or Intranet site require to define the role of different...
EmailStartSMTPSession (Function)
Starts a session for sending emails with the SMTP protocol.
Structure of log files (HFSQL Classic)
The following files are automatically created when logging an HFSQL Classic data file......