ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Optional parameters
Some of the parameters passed to a procedure can be optional parameters...
Typecasting of parameters
The description of the parameter type is optional...
Parameters of a procedure/function
You have the ability to pass parameters to a procedure.
Reinitializing the parameters automatically saved
WINDEV allows you to automatically save the different application parameters...
Passing parameters
The parameters can be passed to a procedure...
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.
Report with parameters
When printing a report, you have the ability to pass parameters to this report...
Useful parameters of a procedure
A procedure can declare some parameters that are not immediately used. In this case, a warning appears in the code editor, indicating that the local variable is not used.
Using a query with parameters
A query with parameters can be used...
Query with parameters
The queries with parameters allow the user to easily select records according to his own requirements...
Two methods for passing parameters to a query
Two methods can be used to pass parameters to a query with parameters used in a window or in a control (List Box, Combo Box or Table control for example) ...
<Libellé>AnimationSetParameter (Function)
Changes one of the animation parameters used for animated text (in a Static Text control).
<Report>.Print (Function)
Prints a report created with the report editor.
grSaveParameter (Function)
Saves the parameters of a chart in the format of a compressed string.
HSetServer (Function)
Used to find out and modify some settings of HFSQL Client/Server server.
<Chart>.LoadParameter (Function)
Restores the parameters used to draw a chart.
ProjectInfo (Function)
Returns specific information about the project currently run.
HClusterParameter (Function)
Reads and modifies the parameters of an HFSQL cluster.
<Libellé>.AnimationGetParameter (Function)
Reads the value of one of the animation parameters defined for a Static Text control.
CommandLine (Function)
Identifies and retrieves the different elements of the command line passed as a parameter to the current program.
WEBDEV administrator: General configuration
The "Configuration" tab allows you to define the default connection options for WEBDEV websites located on the server and managed by the administrator...
HListQueryParameter (Function)
Returns the list of parameters for a query created in the query editor.
InitParameter (Function)
Initializes the management of persistent values.
PageParameter (Function)
Returns the value of a parameter passed to the current page.
<Chart>.SaveParameter (Function)
Saves the parameters of a chart in the format of a compressed string.
iPrintReport (Function)
Prints a report created with the report editor.
<Source>.ExecuteQuery (Function)
Declares a query created in the query editor to the HFSQL engine and runs this query.
<Source>.ListQueryParameter (Function)
Returns the list of parameters for a query created in the query editor.
grLoadParameter (Function)
Restores the parameters used to draw a chart.
Data persistence
The data persistence is used to store the value typed by the user...
HExecuteQuery (Function)
Declares a query created in the query editor to the HFSQL engine and runs this query.
<Image>AnimationGetParameter (Function)
Reads the value of one of the animation parameters defined for an Image field.
AnimationGetParameter (Function)
Reads the value of one of the animation parameters defined for an Image or Static Text control.
<Connection variable>.SetServer (Function)
Used to find out and modify some settings of HFSQL Client/Server server.
AnimationSetParameter (Function)
Changes one of the animation parameters used for:
  • an animated image (in an Image control),
  • an animated text (in a Static Text control).
<Image>.AnimationSetParameter (Function)
Changes one of the animation parameters used for a moving image (in an Image field).
Configuring the Project Management Hub
The Project Management Hub allows you to configure......
Additional setup modules
... are used to add additional options to the setup program and to access the advanced setup parameters....
Functions for managing OAuth and OpenID protocols (prefix syntax)
OAuth and OpenID protocol management functions...
Open (Function)
Opens a modal WINDEV window.
Remote WEBDEV administrator: Managing connections
The remote management tool is used to manage the connections to the dynamic WEBDEV sites....
Syntax Description (Type of variable)
Syntax Description variables are used to programmatically describe the syntax of a report, window...
ChangeSourceWindow (Function)
Dynamically changes the window displayed in an Internal Window control. Scrolling internal...
8. Associating controls with data
8. Binding controls to data
A window can display information from......
OpenSister (Function)
Opens a non-modal sibling window.
Testing a project: setting
By testing the project you can simulate how the application will run......
Examples for using the OLE DB provider for HFSQL
OAuth and OpenID protocol management functions
OAuth and OpenID protocol management functions...
HFSQL server configuration
The HFSQL Control Center allows you to fully manage HFSQL servers......
Interface of WDInst
The Spreadsheet control: Available formulas
At run time, in the Spreadsheet control, the end user directly enters the calculation formulas......
OpenChild (Function)
Opens a non-modal child window.
Installing a WEBDEV site
There are two methods to install a WEBDEV site on a Unix server......
Procedure/Function
A procedure is used to associate an identifier with a statement block......
ERR_NO_TABLE
Impact analysis
The impact analysis immediately identifies the consequences of the latest changes......
Testing a window
Testing a single window allows you to run the current window in WINDEV or WINDEV Mobile......
How to create and handle a structure?
This help page explains how to create and handle a structure....
Remote WEBDEV administrator: Modifying a WEBDEV account
To modify a WEBDEV account from the remote WEBDEV administrator:...
WDInst: Configuring the setup computer
When creating the setup program, WDInst allows you to configure the computer where the program will...