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.
Materialized view
FilterProcedure (Property)
The FilterProcedure property allows you to get and modify the procedure used to apply a filter...
zipSelectFile (Function)
Selects files from an archive.
MyPage (Reserved word)
MyPage is used to handle the current page...
LabelNumberToStart (Property)
The LabelNumberToStart property is used to: Find out the number of the label on the label sheet...
TimeToInteger (Function)
Converts a time to an integer.
IntegerToTime (Function)
Converts an integer into a time in HHMMSSCC format.
SQLModify (Function)
Modifies the content of a row in the query result.
Image control: Operating mode of a clickable image
You can define the click actions of an Image control ("General" tab of the control description...
DateTimeUTCToLocal (Function)
Converts a UTC date and time to local time (time zone, summer time, winter time).
Convert (Function)
Converts a numeric value into a binary string in order to perform a search on a numeric key.
Setup by stand-alone physical media
A setup by stand-alone physical media allows you to provide a media that contains all the files...
Check: HTTP connectivity
The monitoring robot will read the header and the content of a web page......
The "Column" charts
The data is interpreted as "columns" whose height is proportional to the value of data......
Constants for managing errors and exceptions
List of constants used by the functions for managing errors and exceptions....
SQLConnectWS (Function)
Connects the current application to a database that will be queried by SQL through a Webservice...
The Numeric or Currency control: Input or display masks
WINDEV, WINDEV Mobile and WEBDEV propose two types of masks......
Associative array (Type of variable)
An associative array is an "advanced" type of array...
WiFiListNetwork (Function)
Returns the list of Wi-Fi networks configured on the device.
VideoStartDecoding (Function)
Starts decoding bar codes in a Camera control.
CameraStartDecoding (Function)
Starts decoding bar codes in a Camera control.
Various constants
List of various constants....
Events associated with a Gantt Chart column
Developing applications in Universal Windows 10 App mode
WINDEV and WINDEV Mobile allow you to develop applications for Windows 10 tablets and for Windows...
FAQ about Windows Vista and later
This help page presents a list of problems that may occur when using Windows Vista and later......