ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

fWriteLine (Function)
Writes a line to a text file (ANSI or Unicode).
How to create an SQL query to count?
This help page explains how to create a count query with the query editor....
1. Application overview
WINDEV Mobile tutorial: Developing an Android and iOS application Lesson 1 - Application overview - 10 min
Testing a dynamic project (session or AWP mode) from WEBDEV
The test of the entire project allows simulating the startup of the site......
Using data from an external database
WINDEV Tutorial - External database Using data from an external database - 40 min
EnumSubElement (Example)
Usage example of the EnumSubElement function
Data persistence
The data persistence is used to store the value typed by the user......
Page in Session mode: Populating controls after a long process
In a web application, you may need to run long processes (for example, to update counters......
Geometry (Variable type)
The Geometry type can be used to store any type of geometry: point, polygon, etc.
The Map control
The Map control allows you to display a map in order to geolocate, create a route, display points of interest (POI) and more....
Creating a report
The report editor allows you to easily create all types of reports via a wizard......
1. Creating pages
WEBDEV Tutorial: My first WEBDEV website Lesson 1 - Creating pages - 10 min
Checking out an element
To work on a project element found in the Source Code Manager, you must check out the element before it can be modified......
RedisPipelineAdd (Function)
Adds a Redis command in a pipeline.
Native PostgreSQL Connector: Specific features and remarks
Remarks and specific features of Native PostgreSQL Connector......
TableRefreshVisible (Function)
Modifies or returns the visibility status of refresh bar in a Table or TreeView Table control.
Manage SCM branches visually
The Source Code Manager offers a graphic interface for editing branches to optimize the management of branches in your projects......
Non-maximized windows in iOS
A non-maximized window can occupy a section of the screen only......
HDeclare (Function)
Declares a description of data file (found in an analysis) in the current project.
MultimediaPlay (Function)
Plays a multimedia file in a Multimedia control.
MatStack (Function)
Compresses the memory footprint occupied by a matrix.