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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

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.
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)...
Report with parameters
When printing a report, you have the ability to pass parameters to this report...
Passing parameters
The parameters can be passed to a procedure...
Typecasting of parameters
The description of the parameter type is optional...
Using a query with parameters
A query with parameters can be used...
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.
Query with parameters
The queries with parameters allow the user to easily select records according to his own requirements...
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...
Optional parameters
Some of the parameters passed to a procedure can be optional parameters...
iPrintReport (Function)
Prints a report created with the report editor.
<Connection variable>.SetServer (Function)
Used to find out and modify some settings of HFSQL Client/Server server.
Data persistence
The data persistence is used to store the value typed by the user...
PageParameter (Function)
Returns the value of a parameter passed to the current page.
<Image>AnimationGetParameter (Function)
Reads the value of one of the animation parameters defined for an Image field.
<Source>.ListQueryParameter (Function)
Returns the list of parameters for a query created in the query editor.
grSaveParameter (Function)
Saves the parameters of a chart in the format of a compressed string.
CommandLine (Function)
Identifies and retrieves the different elements of the command line passed as a parameter to the current program.
grLoadParameter (Function)
Restores the parameters used to draw a chart.
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).
HSetServer (Function)
Used to find out and modify some settings of HFSQL Client/Server server.
HExecuteQuery (Function)
Declares a query created in the query editor to the HFSQL engine and runs this query.
InitParameter (Function)
Initializes the management of persistent values.
<Chart>.SaveParameter (Function)
Saves the parameters of a chart in the format of a compressed string.
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...
ProjectInfo (Function)
Returns specific information about the project currently run.
<Libellé>.AnimationGetParameter (Function)
Reads the value of one of the animation parameters defined for a Static Text control.
<Source>.ExecuteQuery (Function)
Declares a query created in the query editor to the HFSQL engine and runs this query.
<Report>.Print (Function)
Prints a report created with the report editor.
HListQueryParameter (Function)
Returns the list of parameters for a query created in the query editor.
<Chart>.LoadParameter (Function)
Restores the parameters used to draw a chart.
<Image>.AnimationSetParameter (Function)
Changes one of the animation parameters used for a moving image (in an Image field).
<Libellé>AnimationSetParameter (Function)
Changes one of the animation parameters used for animated text (in a Static Text control).
AnimationGetParameter (Function)
Reads the value of one of the animation parameters defined for an Image or Static Text control.
HClusterParameter (Function)
Reads and modifies the parameters of an HFSQL cluster.
Syntax Description (Type of variable)
Syntax Description variables are used to programmatically describe the syntax of a report, window...
Remote WEBDEV administrator: Connection management
The remote administration tool is used to manage the connections to the dynamic WEBDEV websites....
ChangeSourceWindow (Function)
Dynamically changes the window displayed in an Internal Window control. Scrolling internal...
Additional setup modules
... are used to add additional options to the setup program and to access the advanced setup parameters....
OpenSister (Function)
Opens a non-modal sibling window.
AuthIdentify (Function)
Performs an authentication using the OAuth 2.0 protocol on any web service.
OAuth and OpenID protocol management functions
OAuth and OpenID protocol management functions...
URL Rewriting
URL Rewriting is a technique used to improve SEO......
OpenChild (Function)
Opens a non-modal child window.
Testing a project: setting
By testing the project you can simulate how the application will run......
8. Associating controls with data
8. Binding controls to data
A window can display information from......
Examples for using the OLE DB provider for HFSQL
HFSQL server configuration
The HFSQL Control Center allows you to fully manage HFSQL servers......
Interface of WDInst
Table, List Box and Combo Box controls bound to queries
A Table, List Box, or Combo Box control can be used to display the content of a table or query......
The Spreadsheet control: Available formulas
At run time, in the Spreadsheet control, the end user directly enters the calculation formulas......
Calling a procedure/a function
Syntax for calling a local or global procedure.