ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Find/Replace in the current project
The "Find/Replace" feature is used to......
Installing and configuring HFSQL Cluster
Required configuration and overview for installing HFSQL Cluster....
Image editor: Features
The image editor includes several features......
Spelling check functions
The following functions are used to manage the spelling checker:
Class inheritance
The hierarchical organization in class and sub-class has allowed to create the notion of inheritance......
Developing an application for Apple Watch
An Apple Watch application is an application intended for a watch associated with an iOS device (phone, tablet, ......
3. Managing sockets
WINDEV includes advanced socket management functions....
SelectionOnly (Property)
The SelectionOnly property is used to: Find out which elements of the Table or TreeView Table control will be printed: print all the records or the selected records only. Change the print mode of rows in the Table or TreeView Table control: print all records or the selected records only....
Graphic string management functions
List of SQL functions used to create and handle graphic strings...
Report based on a data file
A report based on a data file is used to print the records coming from a single data file (HFSQL Classic or Client/Server, accessed via a Native Access, ......
Managing the load balancing (dynamic load balancing on server)
The server that is hosting a HFSQL database engine can be very busy......
Using offline sites
WEBDEV allows you to specify that a site or a set of pages can operate in off-line mode (without an Internet connection)....
Menus and menu options: Tips & Tricks
This page presents some operations specific to the menus and to the menu options......
DriveCopyDirectory (Function)
copy a directory on the Drive to another directory on the Drive (remote disk).
WinOutYPos (Function)
Returns the vertical position of the upper-left corner of a window in relation to the upper-left corner of the screen.
WinOutXPos (Function)
Returns the horizontal position of the upper-left corner of a window in relation to the upper-left corner of the screen.
Responsive Web Design: Managing slices
In the WEBDEV editor, different resolutions are represented via slices......
Multi-project search
Performing a search in the current project is a common operation......
Setups while taking the Push into account
The setup while taking the Push into account is used to deploy an application on all the client computers of a network from a single management computer......
ERR_NOTADEVVERSION
Report viewer: "Preview" tab
The report viewer allows end users to view reports before printing them......
Handling XLS files
WINDEV and WEBDEV propose two methods for handling the Excel files......
How to manage a multi-selection in a Table control?
This help page explains how to manage a multi-selection in a Table control....
The Slider control (in a page)
WEBDEV proposes two types of sliders......
Image catalog
As soon as an image can be used (in a control, in a window, in a report, ......