ONLINE HELP
 WINDEV, WEBDEV AND WINDEV MOBILE

Version: 2025
Parameters of a procedure/function
You have the ability to pass parameters to a procedure.
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...
Typecasting of parameters
The description of the parameter type is optional...
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.
Passing parameters
The parameters can be passed to a procedure...
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)...
Optional parameters
Some of the parameters passed to a procedure can be optional parameters...
Report with parameters
When printing a report, you have the ability to pass parameters to this report...
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.
CommandLine (Function)
Identifies and retrieves the different elements of the command line passed as a parameter to the current program.
HExecuteQuery (Function)
Declares a query created in the query editor to the HFSQL engine and runs this query.
InitParameter (Function)
Initializes the management of persistent values.
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).
<Chart>.LoadParameter (Function)
Restores the parameters used to draw a chart.
iPrintReport (Function)
Prints a report created with the report editor.
ProjectInfo (Function)
Returns specific information about the project currently run.
AnimationGetParameter (Function)
Reads the value of one of the animation parameters defined for an Image or Static Text control.
HSetServer (Function)
Used to find out and modify some settings of HFSQL Client/Server server.
<Source>.ExecuteQuery (Function)
Declares a query created in the query editor to the HFSQL engine and runs this query.
HClusterParameter (Function)
Reads and modifies the parameters of an HFSQL cluster.
<Image>.AnimationSetParameter (Function)
Changes one of the animation parameters used for a moving image (in an Image field).
<Libellé>.AnimationGetParameter (Function)
Reads the value of one of the animation parameters defined for a Static Text control.
<Connection variable>.SetServer (Function)
Used to find out and modify some settings of HFSQL Client/Server server.
<Source>.ListQueryParameter (Function)
Returns the list of parameters for a query created in the query editor.
Data persistence
The data persistence is used to store the value typed by the user...
grSaveParameter (Function)
Saves the parameters of a chart in the format of a compressed string.
PageParameter (Function)
Returns the value of a parameter passed to the current page.
<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.
<Report>.Print (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).
grLoadParameter (Function)
Restores the parameters used to draw a chart.
<gglConnection variable>.ListContactByRequest (Function)
Retrieves a list of contacts from custom parameters.
grDraw (Function)
Draws a chart according to the specified parameters.
ArrayToParameters( Function)
Converts an array of elements into a list of parameters.
<Report>.InitSubReport (Function)
Initializes the parameters of a subreport of a composite report.
<Chart>.Draw (Function)
Draws a chart according to the specified parameters.
Displaying an Active WEBDEV Page
An Active WEBDEV Page can be displayed......
NbReceived (Property)
Returns the number of parameters actually received by a procedure.
SpeechSynthesisInitialize (Function)
Initializes the parameters of speech synthesis for the current application.
iGroupConfigure (Function)
Modifies the parameters of a report found in a group of reports.
spMatchesDescription (Property)
The spMatchesDescription property determines if the parameters (key derivation function, hash...
iInitInternalReport (Function)
Initializes the parameters of an internal report used by a report.
<Chart>.Label (Function)
Indicates various parameters of additional legend in a chart.
StringBuild (Function)
Builds a character string from an initial string and parameters.
grLabel (Function)
Indicates various parameters of additional legend in a chart.
iInitReportQuery (Function)
Initializes the query linked to the report (for a query with parameters).
<Report>.InitQuery (Function)
Initializes the query linked to the report (for a query with parameters).
HListParameter (Function)
Returns the list of parameters saved from the stored procedures on the server.
HRSModifyConfig (Function)
Modifies some parameters of an existing replication between two HFSQL servers.
<Connection variable>.ListParameter (Function)
Returns the list of parameters saved from the stored procedures on the server.
sfLeadConvert (Type of variable)
The sfLeadConvert type is used to describe the conversion parameters of a lead...
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