ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Creating an executable file
Once the development of your WINDEV application is completed (windows, reports, queries, etc.)...
grSaveEMF (Function)
Saves a chart that was drawn beforehand in a file in EMF format.
ArrayDistinct (Function)
Returns an array without duplicates.
NFC: Transferring data
NFC (Near Field Communication) is a wireless communication technology at short range and high frequency used to exchange data (named "tag") between two devices or between a device and a bullet even at short distance (few centimeters)......
Composite keys
A composite key is a key item containing several other items......
grSaveWMF (Function)
Saves a chart that was drawn beforehand in WMF format.
Creating a table in a report
Tables can be created in a report......
Variables for managing the Drag and Drop
The Flex control
The Flex control is used to display a Flash® animation created by a Flex editor in a WEBDEV page......
Audits
The audits provide a set of features used to automatically improve the project quality and performances, and to follow the conditions in which it is implemented......
Automatic calendar for the Date edit controls (AAF)
The Date edit control automatically propose a "Calendar" option in their popup menu....
Creating and testing a query with parameters
Regardless of the query type (Select, Insert, Delete, Update) and regardless of its creation mode (with the wizard or by SQL directly), you have the ability to use parameters. The name of the parameter is specified when creating the query....
The Preset control
The "Preset" control is used to display the frequently used controls without programming......
Managing the groups and users (HFSQL Client/Server)
To simplify the management of users and groups of users, the HFSQL Client/Server engine uses several variables allowing you to easily define the characteristics of groups and users......
Declaring a procedure/a function
The different syntaxes for declaring a procedure...
Conversion (Function)
Converts a value from a unit to another one.
CameraParameter (Function)
Returns or modifies the value of a parameter for the device camera. Function kept for "Version-26-compatible" Camera controls....
17. TLS/SSL: Encrypting information on the Web
sysNotificationInput (Type of variable)
The sysNotificationInput type is used to define all the advanced features of an input control, such as a text input or combo box control, in an interactive notification.
ChangeSourcePage (Function)
Dynamically changes the page displayed in an Internal Page control
HDBDescribeFile (Function)
Describes a file in dBase3 format (most common format) through programming.
Skin elements
The skin elements are used to quickly change the visual aspect of a project without having to retouch every page and every page template......
NFCStatus (Function)
Returns the activation status of the NFC sensor found on the device.
Automatic server update
The HFSQL Control Center is used to implement the automatic server update......
Parameters of a procedure with a variable number of parameters
When the procedure uses a variable number of parameters, you must be able to handle the different parameters passed to the function in the code of the procedure....
2. Deploying a static site or a PHP site