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.
Page constants
List of constants used by page functions....
HCancelAlias (Function)
Cancels an alias that was declared beforehand by HAlias.
CursorOptions (Property)
The CursorOptions property is used to manage the type of cursor used for a connection (Native...
FTPConnect (Example)
Usage example of the FTPConnect function
gglDrive (Type of Variable)
The type gglDrive allows handle Google Drive. To use a Variable of type gglDrive , it is necessary...
Constants for WLanguage types
List of constants for managing WLanguage types....
REST web services: Importing an OpenAPI specification
REST web service APIs can be described using OpenAPl files......
Compressing frames (DSL, 3G, Edge, VPN, ...)
A frame is a packet ot data that flows through the network......
Universal Windows 10 application: Deployment platform
Once the Universal Windows 10 app is generated, the wizard proposes to select the deployment...
Project description: Telemetry tab
The project description window allows you to configure various elements of your project......
SetFocus (Function)
Set focus: to a control (found in a window, in a page or in a frameset). to a window....
RequestRefreshUIElement (Function)
Requests the execution of the "Request for refreshing the display" event of the specified element...
TimeToString (Function)
Converts a time to a string in the specified format.
Multi-touch in an Image control
One of the most common applications of the multi-touch feature is used to handle images......
Using an external component in an application
A component can be reused at any time in any application......
hBackupDescription (Type of variable)
The hBackupDescription type is used to programmatically describe an HFSQL Client/Server backup....
<Connection variable>.SaveParameter (Function)
Saves a persistent value on the HFSQL server.
Animating a Static control
Two methods can be used to animate a Static control......
Position (Function)
Finds the position of a specified string within another string.
Heatmap chart
The Heatmap chart is used to represent in 2 dimensions data with 3 axes of values......
How to create and run an SQL query through programming?
This help page explains how to create and run an SQL query through programming....
Events associated with a Native Container control
WINDEV and WINDEV Mobile manage the following events by default (order of appearance in the code...
WinRefreshVisible (Function)
Modifies or returns the visibility state of the refresh bar in a window.
TestCheckEqual (Function)
Checks whether the expressions are equal in assertive programming and in automated test mode.
CtUserName (Property)
The CtUserName property is used to set the username that will be used when connecting to a specific...