ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

WDSQL: Connecting to a database
The first operation to perform in order to use WDSQL is to establish the connection to a database......
Error 121: Shadowing a structure
Burning a CD/DVD
Several WLanguage functions are used to burn the CDs or DVDs......
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......
Universal Windows 10 App: Deploying on the store
Your Universal Windows 10 App application is ready to be used......
HFSQL server configuration
The HFSQL Control Center allows you to fully manage HFSQL servers......
SemiDynamicPageDisplay (Function)
Displays a semi-dynamic page in the browser of the Web user from a dynamic or static WEBDEV page.
4. Create a page in the editor...
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......
Non-modal management of a window
The window that opens another window is called parent window ; the windows opened by the parent window are called child windows......
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......
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)......
HFSQL Client/Server: Scheduled tasks
The scheduled tasks are used to schedule automatic tasks......
Handling RTF in an Edit control
Rich Text Format (RTF) is used to encode text and simplify exchange between applications......
Manager of automated tests
The test manager is used to......
How to install a Universal Windows 10 App application on a tablet
The generation of a WINDEV Mobile application for Universal Windows 10 App groups all the project elements (windows, code, etc....
Context Menu control events
A Contextual Menu control can be manipulated in WLanguage in an Page with the following properties......
How to add a new row to a Table control?
This help page explains how to add a row to a Table control programmatically....
Check: Test of a WLanguage code
The monitoring robot is used to compile and run the WLanguage code entered......
SaaS administrator - Managing a client
Managing a SaaS client account is used to......
Bitwise operators
The operations on binary values are performed......
MDL file (kept for backward compatibility): Pattern description
The MDL file is the file used to generate a RAD window......
MDL file (kept for backward compatibility): Window description
The MDL file is the file used to generate a RAD window......
Client/Server transactions: Available isolation modes
The HFSQL engine proposes to isolate the transactions......