ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

InitWindow (Function)
Initializes (or not) the controls to zero and runs the initialization processes of the controls and the window.
How to create an SQL query to filter records?
This help page explains how to create an SQL query to filter records....
The Chart control: Characteristics in the editor
Regardless of the type of chart displayed in the Chart control, all its characteristics can be configured via its description window......
Window controls
Several types of controls can be used in a window, ......
Images and buttons
WINDEV, WEBDEV and WINDEV Mobile include many features to improve the appearance of applications and sites......
CriticalSection
The CriticalSection keyword can correspond to: the CriticalSection function, which makes it possible to enable a named or on-variable critical section in the statement USING ... IN. the CriticalSection variable, which makes it possible to define critical sections to limit the simultaneous execution of a code (procedure, line of code, etc.) to one thread at a given moment in an application....
Break management functions
The following functions are used to manage loopers in the Table controls and the Looper controls:...
Automated tests of window
The automated tests of window are used to check the different features proposed by the window......
Characteristics of the columns in a Table control in a window
The columns are used to display information in a Table control......
Managing HFSQL Classic data files
The HFSQL Control Center allows you to fully manage HFSQL Classic data files......
<Chart>.PieStartAngle (Function)
Indicates the start angle of first section in a Pie chart, Semi-circular chart or Donut chart.
Currency + Euro type
In a WINDEV application or in a WEBDEV site, the Euro must be managed in all the controls used to enter or display currency values......
Select query description window: Actions applied
This help page presents the actions that can be performed from the description window of a query....
grPieStartAngle (Function)
Indicates the start angle of first section in a Pie chart, Semi-circular chart or Donut chart.
InputEnabled (Property)
The InputEnabled property is used to: Determine if a control or a group of controls is editable or read-only. Change the input options for a control or group of controls....
Constants used by properties associated with windows, reports, pages and controls
List of constants used by properties associated with windows, reports, pages and controls....
InvalidInputDetect (Function)
Detects and signals an error on required controls left empty and/or controls with invalid data....
Handling Word Processing controls programmatically
Word Processing controls can be handled programmatically......
Types of help systems in a WINDEV application
There are multiple solutions to provide help to the users......
The Word Processing control
The "Word processing" control is an advanced control that allows the end user to create and edit documents in docx format......
10. Embedded queries
WDMap: Exporting records from a data file
WDMAP allows you to export records to......
10. Embedded queries
The controls from a window can be linked to a data file or existing query, ......
Supercontrol
A supercontrol is an advanced type of control......
10. Embedded queries