ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HError (Function)
Returns the number of the last error triggered by the HFSQL engine.
Caption (Property)
In a database, the Caption property is used to: Find out the caption associated with a file item. Find out the caption associated with a data file. Find out and modify the connection caption. In a report, the Caption property is used to: Find out the text displayed in a Static or Link control. Modify the text displayed in a Static or Link control. In a window or page, the Caption property is also used to: Find out and modify the caption of a control in a window or in a page. Find out and modify the caption of a menu option. Find out and modify the title of a window or page. Find out the content of a Breadcrumb control....
MySQL Native Connector: Features and notes
Remarks and specific features of the Native MySQL Connector...
How to include secure payment in a WEBDEV website?
This help page explains how to add a secure payment into a WEBDEV website......
HTransactionInterrupted (Function)
Used to find out whether a transaction was interrupted (the transaction was neither validated nor canceled).
Telemetry: Configuring the WINDEV and WINDEV Mobile applications
To use the telemetry in a WINDEV or WINDEV Mobile application, you must......
HErrorDuplicates (Function)
Used to check whether a duplicate error occurred.
HErrorInfo (Function)
Returns a detailed information about the last error triggered by the HFSQL engine.
Responsive Web Design: Specific UI errors
WEBDEV features UI errors specific to the position of controls in the different slices......
Control Centers: Working in offline mode
When working on a laptop computer or on an offline computer, you may want to continue working with the data found in the Control Centers (schedule management, quality management, etc....
Modal windows
The window that opens another window is called parent window; the window opened by the parent window is called child window......
HFSQL Client/Server: Overview
You have the ability to create applications that access the HFSQL Client/Server databases......
Setup wizard: Steps for creating a WINDEV application setup program
The setup program creation wizard allows you to define all the settings of your setup program....
Handling a Radio Button control programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically handle Radio Button controls......
Image control: Operating mode of a clickable image
You can define the click actions of an Image control ("General" tab of the control description window) to make it Clickable Image control......
Chart control: "General" tab
In all the editors (window, page or report), the "General" tab of the Chart control description window allows you to define the global characteristics of the control......
Camera control in a mobile application
The Camera control is used to......
Project Management Hub: Managing messages
To manage messages in the Project Management Hub, you can use the secure messaging tool included in WINDEV, WEBDEV and WINDEV Mobile......
Specific features of iPhone/iPad applications
To simplify the reading in the controls used to view large volumes of data, the end user has the ability to zoom the data found in the control......
Dynamic instantiation of a .NET object
A .NET object can be dynamically associated with a .NET class, we talk of dynamic instantiation of object....
<Source>.SetTransaction (Function)
Enables or disables the management of transactions for one or more files.
Project Management Hub: Management of incidents
The Project Management Hub allows you to keep a history of the incidents encountered in your applications......