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...
<Image>AnimationGetParameter (Function)
Reads the value of one of the animation parameters defined for an Image field.
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).
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.
HExecuteQuery (Function)
Declares a query created in the query editor to the HFSQL engine and runs this query.
<Image>.AnimationSetParameter (Function)
Changes one of the animation parameters used for a moving image (in an Image field).
<Camera>.Photo (Function)
... as parameter.
Enumeration (Type of variable)
An enumeration is a set of values......
Anchoring applied to window controls
The windows of a WINDEV application can be resized at runtime......
ERR_BAD_ACTION
Prototype overload/Overload
The procedures and the methods of classes can have several syntaxes....
Check: FTP connectivity
The monitoring robot will try to connect to the FTP server with the parameters of the server......
The Organizer control
The Organizer control is used to display and handle organizers......
EmulateMenu (Function)
... as parameter.
REST Webservices: Automatic deserialization of request
In a REST Webservice, an entry point can have several types......
AuthURL (Property)
The URLAuth property is used to get and define the authorization URL to be used (first URL...
GrantType (Property)
The GrantType property gets the grant types available.
RedirectionURL (Property)
The RedirectionURL property is used to get the URL used for the result redirection.
TokenURL (Property)
The Property URLToken allows you to know and modify the URL for retrieving the access token.
WDADMINEXE : Information about last available update
The "Setup" tab of WDADMINEXE contains information regarding the last available update...
Check model
You can use check models to easily create checks...
How to manage enumerations programmatically?
How to manage a combination through programming?
A combination is a type of variabble containing a list of values....
History of versions (network setup)
The setup wizard allows you to configure the history of versions during a network setup....
Local storage management functions
The following functions are used to manage the local storage of data in browser code....
SaaS administrator - Managing a site
The management of a SaaS site is used to modify the three main characteristics of the site......
<Source>.UnlockRecNum (Function)
Unlocks a record locked by: HLockRecNum, a read function used with a locking parameter (HRead...
HUnlockRecNum (Function)
Unlocks a record locked by: HLockRecNum, a read function used with a locking parameter (HRead...
StringToArray (Function)
... in parameter.
Selecting the files to install and the installer framework
The setup wizard allows you to: Select and configure the files to install. This step...
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