ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Errors during an FTP installation
The list below presents the error messages that are displayed in the remote setup wizard (for the site manager)......
Scanning a document (via a WIA driver)
Windows Image Acquisition (WIA) is a Windows device driver interface and API that allows applications to scan documents using a scanner......
4. UI: Windows
IU of windows...
What is an application?
An application is a set of objects (windows, controls, ......
Managing videos (transmitted by a Web Camera)
To manage the video sequence currently broadcasted by the web camera installed on the current computer, WINDEV proposes......
Interactive notifications
A notification is a small window that appears at the bottom right of the screen, and that can be viewed at any time in the Windows notification area......
HTransactionStart (Function)
Starts a transaction on the data files (HFSQL or accessed via a Native Connector) and creates the transaction file.
Universal Windows 10 App: Deploying on the store
Your Universal Windows 10 App application is ready to be used......
Reintegrating text into a project
All the text form the translation file can be reintegrated into a project......
<Image variable>.Fill (Function)
Colors an area in an Image variable.
<Image>.Background (Function)
Declares the default background color for the rectangles and circles, ... used in an Image control.
<Image>.Pen (Function)
Declares the default color and style for the lines, rectangles, circles, ... in an Image control.
<Image>.DrawLine (Function)
Draws a line in an Image control.
<Image>.PixelColor (Function)
Identifies the color of a pixel in an Image control.
gpwGetRights (Function)
Used to get the rights granted to a control, a window, a page or a report.
Notifications of an HFSQL server
A server may encounter problems without any user (or developer) noticing anything. For example: a scheduled task may fail, an automatic backup may fail, a node may become inactive in a HFSQL cluster, ......
Native MariaDB Connector: Programming with SQL functions
The SQL functions can be used to handle the MariaDB database......
.NET object
To access a class......
<Image variable>.Rotation (Function)
Rotates an image in an Image variable.
<Image variable>.StartDrawing (Function)
Indicates that the drawing functions that will be used are intended for an Image variable.
<Image variable>.HorizontalSymmetry (Function)
Flips an image contained in an Image variable with respect to a horizontal axis (symmetry with respect to a horizontal axis).
<Image variable>.VerticalSymmetry (Function)
Flips an image contained in an Image variable with respect to a vertical axis (symmetry with respect to a vertical axis).
Creating an SCM repository
To share a project via the Source Code Manager, a repository must be created......
WDInst : generating the setup program
Generating the setup program is used to create the setup program according to the characteristics specified in the setup editor WDInst....
<Image variable>.PixelOpacity (Function)
Identifies the opacity of a pixel in an image (in an Image variable) with an Alpha channel.