ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Data model editor: Describing a connection
Any program developed with WINDEV, WEBDEV or WINDEV Mobile can easily access......
<Array>.AddSorted (Function)
Adds an element to a one-dimensional WLanguage array taking into account: the sort criteria defined by ArraySort the comparison operator described in the class, if the elements of the array are class instances....
1. WLanguage
WINDEV Tutorial: WLanguage basics Lesson 1 - WLanguage - 5 min
Handling a Breadcrumb control through programming
The Breadcrumb control can be handled through programming......
ArrayAddSorted (Function)
Adds an element to a one-dimensional WLanguage array taking into account: the sort criteria defined by ArraySort the comparison operator described in the class, if the elements of the array are class instances....
Maintaining the files of Control Centers
When using a database, you may have to perform maintenance operations on the data files......
WDSetup: Managing additional languages
The "WDSetup" project corresponds to the standard setup program of WINDEV applications......
Installing and using a Bitcoin Core server
WLanguage offers various functions for handle a Bitcoin Core server......
DDEEvent (Function)
Associates a WLanguage procedure with a DDE event: when the DDE event occurs, the associated WLanguage procedure is automatically run.
Associating a control with a tab pane
Methods to associate a control with a tab pane......
AddLine (Function)
Adds a row at the end: of a one- or two-dimensional WLanguage array. of a two-dimensional array property of a variable type (xlsDocument variable for example)....
Sharing internal components (via SCM)
An internal component is a set of elements from a project......
<mongoCollection variable>.ExecuteOperations (Function)
Performs MongoDB write operations in bulk. This allows you to avoid network latency issues you would encounter if you performed the operations individually.
MongoExecuteOperations (Function)
Performs MongoDB write operations in bulk. This allows you to avoid network latency issues you would encounter if you performed the operations individually.
Functions for managing multiple languages
Functions for managing multiple languages...
Code editor: Various operations
The code editor is the editor where the developers spend most of their time. This help page presents a series of useful options for the most common actions ......
The Web Component control
The Web Component control is used to include any external Web resource in a WEBDEV site......
Result of a query in test mode
After its execution in test mode (see Running the query test), the result of the query can be......
How to include secure payment in a WEBDEV site?
This help page explains how to add a secure payment into a WEBDEV site......
1. WLanguage
WINDEV Mobile tutorial: WLanguage basics Lesson 1 - WLanguage - 5 min
Printing the content of a pivot table (AAF)
Pivot Table controls include an automatic context menu that allows users to perform different actions on the data displayed in the control......
Accessing a database via a web service
The database can be accessed via a web service......
Operations in a Select query : add and delete
The following paragraphs present......
fOpen (Example)
Usage example of the fOpen function
The "Images" pane
The "Images" pane allows you to view and list all the images in the project directory and subdirectories......