ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

WDSQL: Database structure
WDSQL is used to find out the structure of the accessed database......
ON (Reserved word)
The ON keyword is used exclusively in the automated tests generated by WINDEV and WEBDEV.
Context menu of Check Box columns (AAF)
The Table and TreeView Table controls can propose Check Box columns allowing the user to select the requested options......
Application triggers
...A trigger is a WLanguage procedure automatically called by the HFSQL engine whenever a modification is performed (addition, deletion, modification, ...) on a record of a data file....
Using WDMSG
The different steps for translating the project messages with WDMSG are as follows:...
Sharing elements with a WINDEV application
Standard dialog boxes
The dialog boxes are standard windows that allow you to communicate with the user......
Error 121: Shadowing a structure
Maximized windows for Android
A maximized window occupies the entire screen of the mobile device....
.NET object
To access a class......
Copying the style of a control
Copying the style of a control consists in copying the characteristics of a control style into another control......
WDSQL: Connecting to a database
The first operation to perform in order to use WDSQL is to establish the connection to a database......
The "Compilation errors" pane
The "Compilation errors" pane is used to find out......
Creating the executable and the setup program
The languages supported by the application are taken into account......
Pull to refresh (Android/iOS): Window, Table and Looper controls
The "Pull to refresh" feature allows the user to "pull" a Table control, a Looper control or a window in order to refresh its content......
Composite chart
A composite chart is a chart that displays several types of charts......
The ListView control
The ListView control is used to display a list of graphic elements (images, logos, etc....
Responsive Web Design: Management of anchors
In "Responsive Web Design" mode, the width of controls is automatically reduced when the browser width is reduced......
Native Oracle Connector: Running the same query several times
In some cases, it may be useful to run the same query multiple times while modifying one or more parameters......
WDHFDiff: Overview
WDHFDiff is a tool used to compare HFSQL data files......
Responsive Web Design: Tips
The Responsive Web Design was used in your pages but you still encounter some lock points......
HFSQL Control Center: Creating and executing a query
The HFSQL Control Center allows you to create a query based on the data files of the database currently displayed in the Control Center......
SemiDynamicPageDisplay (Function)
Displays a semi-dynamic page in the browser of the Web user from a dynamic or static WEBDEV page.
Mechanism of specific exceptions
A process of specific exception is used to process a risky code (which means a code that could trigger an exception)......
4. Create a page in the editor...