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.
Server (Property)
The Server property is used to manage the data source of a connection (HFSQL Client/Server, OLE DB,...
nWDSetParentNext
Set the parent of the next window to open......
Google Contacts management functions
List of functions for managing Google contacts...
SCM administrator: Merge of repositories
The merging of repositories makes it possible to combine projects from several repositories...
dbgCheckEqual (Function)
Checks whether the expressions are equal in assertive programming and in automated test mode.
Mean (Function)
Calculates the mean of several elements: elements found in an array, numeric values, ......
Native MariaDB Connector: Programming with SQL functions
The SQL functions can be used to handle the MariaDB database......
Setup of a WEBDEV site: Automatic data file modification
The automatic modification of the data files allows updating the description of data files...
Native Oracle Connector: Programming with SQL functions
The SQL functions can be used to handle the ORACLE database, regardless of whether WDORAINS is used...
Native MySQL Connector: Programming with SQL functions
The SQL functions can be used to handle the MySQL database......
NoSpace (Function)
Returns a string after removing the spaces: from the left and right side of the initial string....
J2EEAddHeader (Function)
Adds a header to the next procedure that will be run on the server.
Installing and configuring HFSQL Cluster
Required configuration and overview for installing HFSQL Cluster....
CacheSize (Property)
The CacheSize property is used to: Get the maximum number of records that can be stored...
HSubstDir (Function)
Associates the data directory specified in the analysis with a directory found on disk.
External language: Programming in Pascal
We are going to call the elements developed in WINDEV (project, windows, ......
ControlClone (Function)
Creates a new control from an existing control.
Creating a service with WINDEV
A service is a specific type of application intended to be run without any user intervention......
Operators on character strings
The character strings can be handled by specific WLanguage functions...
Pre-launched sessions
A pre-launched session is a session of a Web site (or webservice) automatically started on the Web...
External language: Programming in C
We are going to call the elements developed in WINDEV (project, windows, ......
httpRequest (Type of variable)
The httpRequest type is used to retrieve the advanced characteristics of an HTTP/HTTPS request....
restRequest (Type of variable)
The restRequest type is used to define the advanced characteristics of a REST request.
JSONExecuteExternal (Function)
Calls an external server URL that returns data in JSON format (JavaScript Object Notation).
Dequeue (Function)
Removes an element from the queue.