ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Stored procedures and queries (HFSQL Client/Server)
The stored procedures are used to simplify the development and the maintenance of your applications by factorizing the code......
Server code/Browser code
WEBDEV allows you to create static pages and dynamic pages......
How to include secure payment in a WEBDEV site?
This help page explains how to add a secure payment into a WEBDEV site......
ERR_DISCONNECTED_TIMEOUT
SCM: Retrieving changes made in a branch
Any changes made in a branch can be retrieved in the main version of the application......
Automatic procedures
The programming of timers, threads and delayed procedures is now automatically managed by the environment......
WDScript: use in interactive mode
In interactive mode, the WDScript editor is divided into several areas......
Automatic features of edit controls
Edit controls provide multiple automatic features available in all the controls of your applications without writing a single line of code......
Error 19: The step of this FOR loop must be constant
WDScript: use in command-line and console mode
Transforming a WINDEV project into Mobile: a detailed audit
Transforming WINDEV applications into Mobile is very easy......
Report based on a text file
In a report based on a text file, the information to print is read from a text file or is directly assigned in the report controls......
3. UML models in practice
Downloading files
The download is the operation that consists in saving a file stored on the server onto the computer of Web user......
WDMap: Overview
WDMap is a tool used to view and handle a data file while developing an application......
Restoring a project backup
WINDEV, WEBDEV and WINDEV Mobile allow you to regularly save the different elements of your project in an archive file (ZIP extension)......
WINDEV Mobile: Sharing WINDEV elements
The same WINDEV elements (analysis, queries, ...) can be used in a WINDEV application and in a WINDEV Mobile application......
Code editor: Display options
The code editor proposes several display options......
Performance profiler
The performance profiler (also called Profiler) is used to check and optimize the execution time of your application......
Error 1: Syntax error
<Source>.CancelDeclaration (Function)
Allows you to: Delete a declaration made previously using HDeclare, HDeclareExternal, HDescriveFile. After this operation, the data file is no longer recognized by the HFSQL engine. Free the resources of a query (after calling HExecuteQuery or HExecuteSQLQuery)....
HCancelDeclaration (Function)
Used to: Delete a declaration made previously using HDeclare, HDeclareExternal, HDescriveFile. After this operation, the data file is no longer recognized by the HFSQL engine. Free the resources of a query (after calling HExecuteQuery or HExecuteSQLQuery)....
Content of the Table control
A Table control can be based on a data file, based on a variable or populated programmatically......
Test of a WINDEV and WINDEV Mobile application
WINDEV and WINDEV Mobile feature multiple methods to test applications......
Including JavaScript files or a Web resource
WEBDEV allows you to include Javascript files or external resources in a WEBDEV project......