ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Time management
For each element (windows, reports, ...
Principle of remote check
Handling the versions of a window, report, query or project
When creating and developing the different elements of a project (window, query, report, project, ...
WINDEV and the communication streams (audio, sound)
To handle the communication streams, WINDEV includes...
Null (Reserved word)
The Null keyword can be used according to different methods in WLanguage...
3-tier architecture
The development in "3-tier" architecture is now simplified...
Automatic error handling
Error handling can be customized for each process......
Task list
Each project can be associated with a task list......
HRplManageFile (Function)
the management mode of conflicts....
DocStartModification (Function)
Signals the start of grouping for a set of operations on a document in a single event (management...
SpreadsheetStartModification (Function)
Indicates the start of a group of operations on a Spreadsheet control in a single event (management...
UMCActive (Function)
Used to find out and modify the activation of UMC management (User Macro-Code).
SQL functions: Special case
List of SQL functions: Special case...
iTransparentMagenta (Function)
Modifies the management mode of Magenta color in order for this color to be considered...
The structure of the file for remote control
The management of remote control uses a file in INI format......
Differences and specific features of an HFSQL Client/Server application
The management mode of data files may have to be adapted when using an HFSQL Client/Server...
ManageRTF (Property)
ManageRTF is used to configure the management mode of the RTF format in a full-text index.
SpreadsheetEndModification (Function)
... (management of "undo/redo")....
<Spreadsheet>.EndModification (Function)
... (management of "undo/redo")....
ManageHTML (Property)
ManageHTML is used to configure the management mode of the HTML format in a full-text index.
SCM administrator
The SCM administrator (Source Code Manager) allows you to handle the different projects included...
Programming the browsing Looper controls
These are the main concepts for programming Looper controls based on a data file......
ModificationRule (Property)
The ModificationRule property is used to configure the modification rule (integrity management)...
DeletionRule (Property)
The DeletionRule property is used to configure the deletion rule (integrity management)...
Assisted HFSQL error handling
WINDEV, WEBDEV and WINDEV Mobile include a module for assisted management of HFSQL errors......
Functions for managing menus (prefix syntax)
List of functions for managing menus...
Message text file format
The text files created by WDMSG use a specific format......
Error 30: An exception process cannot be declared inside another exception process...
EmailCloseSession (Function)
Closes an email management session depending on the selected mode (SMTP/POP3, IMAP, MS Exchange...
ContactCreate (Function)
Displays the window for contact creation of the native application for contact management found...
Managing the Windows scheduler
Windows gives you the ability to schedule automatic tasks via the manager of scheduled tasks......