ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

DDE errors
When a DDE function fails (returns False for example), ErrorInfo allows you to find out the number of the corresponding error]......
6. Editing a page: zoning mode
26. Style sheets: to simplify the layout
XInitial (Property)
The XInitial property is used to: Get the X-coordinate: of a control (position on the X-axis) when opening the window or the page. of a window (position on X-axis) when opening the window. Change the X-coordinate of a control anchored "to the right" (position on the X-axis) when opening the window. Get the X-coordinate of a control in relation to its block (position in millimeters on the X-axis) when opening the report....
Configuring the titles of columns (Table control)
The title of table columns is an important element of Table control......
Operations performed on a data file (Data model editor)
The main operations that can be performed on a data file from the data model editor are as follows......
Handling the versions of a window, report, query or project
When creating and developing the different elements of a project (window, query, report, project, ......
CodeWLanguageMetEnForme (Function)
Put in Geometry a WLanguage code: coloring, standardized rewriting, indentation, translation, etc.
BitcoinCoreConfigure( Function)
Specifies Bitcoin Core server connection parameters, in order to use BitcoinCoreXXXX functions.
DriveRename (Function)
Renomme un fichier ou un répertoire sur un disque distant.
Creating nested reports
Working with the Source Code Manager
The principle for working with the Source Code Manager is as follows......
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....
Manual deployment of a dynamic site
WEBDEV proposes several methods for deploying a dynamic site......
Integrated OCR (Optical Character Recognition) management functions
Code editor: Assisted input
The following mechanism allows developers to write WLanguage code more easily in the code editor ......
SQL view
An SQL view is a virtual data source defined by an SQL query......
Materialized view
Defining specific character sets in HFSQL data files
When an application is used to display or save data in HFSQL files, this data is entered in the current language......
Showing passwords (AAF)
By default, in password controls, characters are replaced with dots......
<Page>.ToFile (Function)
Automatically initializes: the value of the items in a data file with the value of the controls in the page. The data file items bound to the window controls are automatically updated with the values of these controls. the value of the WLanguage variables with the value of the window controls. The WLanguage variables bound to the page controls are automatically updated with the values of these controls. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
How to populate a TreeView control using a data file?
By default, the TreeView control cannot automatically display the data coming from a data file......
PageToFile (Function)
Automatically updates: the value of the items in a data file with the value of the controls in the page. The data file items bound to the window controls are automatically updated with the values of these controls. the value of the WLanguage variables with the value of the window controls. The WLanguage variables bound to the page controls are automatically updated with the values of these controls. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
Multi-database queries
A query (typed in SQL code) can operate on different databases......
AnimationMinFPS (Function)
Configures the minimum number of images per second in order for the animations (transition effects) to be enabled in the controls.