ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Key and referential integrity
In an analysis, the "Key" items are also used to manage the consistency of data (called referential integrity)......
The Contact structure
The Contact structure is a preset structure of WLanguage (no declaration is required)......
Count (Function)
Returns the number of occurrences of a control in a window, in a page or in a group of controls.
HClient structure
The HClient structure is used to......
Using several libraries in an application
A library is a WDL file that contains all the resources......
2. Static or dynamic site
The Duration control: Input or display masks
WINDEV, WEBDEV and WINDEV Mobile propose two types of masks......
Creating and deploying a setup program: How to?
Creating the setup program allows you to deploy a WINDEV application on the end-user computers......
OpenSister (Function)
Opens a non-modal sibling window.
Telemetry management functions
The following functions are used to manage the telemetry:...
Native SQL Server Connector: Retrieving the output value of a stored procedure
The Native SQL Server Connector is used to: specify the input values during the call to a stored procedure. retrieve the output values after a call to a stored procedure....
Sub-modeling
In a flexible modeling, the "Application", "Process" and "Choice" elements can be used to enter in a "sub-modeling"......
OpenChild (Function)
Opens a non-modal child window.
<Camera>.Stop (Function)
Stops playing or recording a video in a Camera control. Function kept for "Version-26-compatible" Camera controls....
VideoStop (Function)
Stops playing or recording a video in a Camera control. Function kept for "Version-26-compatible" Camera controls....
iCloudKeyValueWatch (Function)
Defines the procedure called when the value of a key is changed in an Apple iCloud-based container of "key-value" pairs.
Non-maximized windows in iOS
A non-maximized window can occupy a section of the screen only......
Installing the monitor
The monitoring robot includes three executables......
What is an application?
An application is a set of objects (windows, controls, ......
CSS styles (Cascading Style Sheet)
The CSS styles are the standard styles used on Internet......
Sunburst chart
The Sunburst chart is a Pie chart containing several levels of hierarchical data......
Requirement
To manage the project development lifecycle, the Project Management Hub allows you to set requirements......
VisualEffect (Property)
The VisualEffect property allows you to apply a visual effect on a control or group of controls in a window.
Manipulating days in a Calendar control programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically manipulate the following elements......
State-transition diagram
A state-transition diagram presents a sequence of states that an object goes through during its lifecycle......