ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

1. HFSQL Client/Server: Implementation
WINDEV Tutorial: Using an HFSQL Client/Server database Lesson 1 - HFSQL Client/Server: Implementation - 10 min...
Handling a toolbar through programming
WINDEV allows you to handle a Toolbar control through programming......
NetServerOption (Function)
Manages the rights of clients on the server (FTP (File Transfer Protocol) or RPC (Remote Procedure Call) server powered by WINDEV). This function is kept for backward compatibility....
NetRenameFile (Function)
Renames or moves a file located on the FTP (File Transfer Protocol) or RPC (Remote Procedure Call) server created with WINDEV. This function is kept for backward compatibility....
NetRemoteMessageBox (Function)
Displays a dialog box on the screen of the FTP (File Transfer Protocol) or RPC (Remote Procedure Call) server powered by WINDEV. This function is kept for backward compatibility....
1. My first Android/iOS project
WINDEV Mobile tutorial: My first Android/iOS application Lesson 1 - My first Android/iOS project - 1 hr...
Customizing the guide
The guide is a powerful search engine included in WINDEV, allowing you to find all referenced documents about a subject......
2. Managing a Client/Server database
WINDEV Tutorial: Using an HFSQL Client/Server database Lesson 2 - Managing a Client/Server database - 20 min...
Spreadsheet control in a report
The spreadsheet is one of the most often used business tools. You have the ability to create reports that print the data found in a spreadsheet....
Help page identifier
To display a specific help page from your WINDEV application, an identifier must be specified for each page found in your help system......
Types of recognized PCL printers
WINDEV and WEBDEV allow you to automatically print for a number of specific PCL printers......
WinUsefulSize (Function)
Specifies the useful size of an internal window with automatic scrollbars. The useful size corresponds to the full size of the internal window: Width of the internal window. Height of the internal window....
Testing and debugging a WINDEV project on the user computer
WINDEV offers multiple possibilities to test and debug a project directly on the development computer (see Testing and debugging a WINDEV executable on the development computer)......
ERR_NOTACTIVATED
PostMessage (Function)
Sends a Windows message to a control or to a window.
WinSize (Function)
WinSize: returns or modifies the window display mode (maximized, minimized or normal), modifies the window height and/or width, moves the window and modifies a window's height and/or width....
IWListCount (Function)
Returns the number of internal windows currently found in the list of internal windows browsed by an Internal Window control.
Editing the WEBDEV style sheet
WEBDEV allows you to manage all the WEBDEV styles used in a project......
2. Web development and WEBDEV
WEBDEV Tutorial: WEBDEV overview Lesson 2: Web development and WEBDEV - 10 min
MacOS - Developing an application in Catalyst mode
Apple has recently released an SDK to natively compile iOS applications for MacOS......
SendMessage (Function)
Sends a Windows message to a control or to a window.
WINDEV and OPC
OPC stands for "OLE for Process Control"......
HFSQL: Change of name
1. WEBDEV environment
WEBDEV Tutorial: WEBDEV overview Lesson 1 - WEBDEV environment - 5 min
Managing accounts
WEBDEV Account Manager allows you to create a deployment account......