ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Report with parameters
When printing a report, you have the ability to pass parameters to this report...
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)...
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...
Using a query with parameters
A query with parameters can be used...
Optional parameters
Some of the parameters passed to a procedure can be optional parameters...
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.
Passing parameters
The parameters can be passed to a procedure...
Query with parameters
The queries with parameters allow the user to easily select records according to his own requirements...
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.
<Image>AnimationGetParameter (Function)
Reads the value of one of the animation parameters defined for an Image field.
<Chart>.SaveParameter (Function)
Saves the parameters of a chart in the format of a compressed string.
<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).
iPrintReport (Function)
Prints a report created with the report editor.
<Libellé>AnimationSetParameter (Function)
Changes one of the animation parameters used for animated text (in a Static Text control).
CommandLine (Function)
Identifies and retrieves the different elements of the command line passed as a parameter to the current program.
HListQueryParameter (Function)
Returns the list of parameters for a query created in the query editor.
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.
<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.
AnimationGetParameter (Function)
Reads the value of one of the animation parameters defined for an Image or Static Text control.
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...
Data persistence
The data persistence is used to store the value typed by the user...
<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.
Printing in Linux
WEBDEV and WINDEV allow you to print to PDF in Linux using WLanguage functions......
HTrack (Function)
Starts tracking write actions (addition, modification or deletion) performed on a file found...
ExecuteRefreshUI
Immediately executes the "Request for refreshing the display" event of the window, page, internal...
The Active WEBDEV Pages
You want to reference several pages of your WEBDEV site?......
HChangeDir (Function)
Changes the path to a data file (i.e. directory in which the file will be handled).
Migrating a WEBDEV site to PHP
To migrate a WEBDEV site to PHP......
HDescribeConnection (Example)
Usage example of the HDescribeConnection function
JSON
JSON (JavaScript Object Notation) if a light format for exchanging data......
Flexbox control description: General tab
In the "General" tab of the Flexbox control description window, you can view and change the options...
HTML Display control processes
WINDEV and WINDEV Mobile include different WLanguage events associated with HTML Display...
WDInst: configuring the directory of the data files and the directory of the files of user groupware
The setup editor WDInst ("Tools......
WDMap: Viewing the records found in a data file
WDMap is used to view the records found in a data file......
TableDeleteWithAnimation (Function)
Deletes a row from a Table control, from a TreeView Table control (or from a table displayed...
1. Website deployment requirements
WEBDEV Tutorial - Website deployment Lesson 1 - Website deployment requirements - 30 min
InsertColumn (Function)
Inserts a column at a given position into an advanced two-dimensional array property (xlsDocument, ...).
CtDescribedUserName (Property)
The CtDescribedUserName property is used to set the username that will be used when connecting...
HTTPRequest (Example)
Usage example of the HTTPRequest function
Manipulating Map controls programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically manipulate Map controls....
SQLInfo (Function)
Initializes the different SQL variables with information relative to the last query run.
BurnerSave (Function)
Burns the files found in the compilation onto the CD or DVD.
ReplicOpen (Function)
Opens a replication in direct mode or with a replication server.
dbgLogOption (Function)
Retrieves or modifies the options of the runtime log.
ServiceModify (Function)
Modifies the configuration of a service according to the information given in the members...
BrightnessModify (Function)
Modifies the setting of the brightness for the device screen.
BrightnessAuto (Function)
Returns or modifies the activation status of the automatic adjustment of the brightness...