ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

TraceEnd (Function)
Closes the trace window if this window was opened or stops saving the trace information in a text file.
Trace (Function)
Displays the requested information (content of a control, for example) in a window opened next to the current window.
"Debugger trace" pane
The "Debugger trace" shows the messages displayed in the trace window during the last application test...
TraceBuild (Function)
Displays a customizable message in the trace window opened in parallel with the current window.
TraceDeleteAll (Function)
Clears the content of trace window opened in parallel with the current window.
TraceStart (Function)
Opens the trace window or saves the trace information in a text file.
WEBDEV 2024 Tutorial - Table of contents
Choosing the type of image: dynamic, static, generated, ...
The images are often used to illustrate the site pages......
Creating a branch
A branch is used to create a copy of the current project in order to perform modifications, additions, etc....
ControlAlias (Function)
Gets, modifies or restores the data binding to a control or group of controls.
_VisiteGuideeEtapeBulle (Type of variable)
Le type _VisiteGuideeEtapeBulle permet de définir toutes les caractéristiques avancées d'un XXX....
ReplicSynchro: Use
TableSelectMinus (Function)
Deselects a row from a Table or TreeView Table control.
TreeInsert (Function)
Inserts a leaf into a TreeView control at a specific position.
Constants for managing XLS files
List of constants used by the functions for managing XLS files....
CacheSize (Property)
The CacheSize property is used to: Get the maximum number of records that can be stored in the cache of the Native MySQL Connector. Change the maximum number of records that can be stored in the cache of the Native MySQL Connector....
Aliases on data files: HAlias
The aliases are used to handle......
Various WEBDEV constants
Various WEBDEV constants...
Constants for encryption/compression
List of constants used by the encryption/compression functions...
Detecting Beacons
A "beacon" is a hardware transmitter that can "dialog" on a small perimeter with smartphones or tablets via a Bluetooth connection......
5. Deploying a dynamic site (Session or AWP) in practice
How to choose the data source of a control?
This help page presents the different data sources available for a control....
InDeviceOwnerMode (Function)
Indicates whether the Android application is in "Device owner" mode.
grDestinationEMF (Function)
Defines a meta file as chart destination (EMF means Enhanced Meta File).
TableSelectCount (Function)
Returns the number of selected elements in a Table or TreeView Table control (especially multi-selection controls).
Management of PDF files
PDF is one of the most widely used formats for transmitting and storing electronic documents......
Table control based on a variable
A Table control based on a variable is a Table control whose columns are bound to the elements of an Array variable, to the members of a class or to the elements of an advanced variable (e.g., xlsDocument)......
Accessing a database in local mode (SQLite)
WEBDEV allows a site to create and access a database created by the browser on the computer of the Web user in browser code....
Materialized view
Control constants
List of constants used by the functions for managing controls...
Type of item: Secure password
"Password" items are used to securely store passwords by using a salt and a hash algorithm......