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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Global procedure/function
A global procedure can be used in all the processes or events of the project.
Procedure/Function
A procedure is used to associate an identifier with a statement block...
Parameters of a procedure/function
You have the ability to pass parameters to a procedure.
Declaring a procedure/a function
The different syntaxes for declaring a procedure...
Calling a procedure/a function
Syntax for calling a local or global procedure.
MyParameters (Reserved word)
The MyParameters keyword is used to handle the parameters passed to a WLanguage procedure...
Local procedure
Two types of procedures are available...
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.
Typecasting of parameters
The description of the parameter type is optional...
Prototype overload/Overload
The procedures and the methods of classes can have several syntaxes.
Passing parameters
The parameters can be passed to a procedure...
gpwCheckPassword (Function)
Checks a password (encrypted or not).
HInfoView (Function)
Returns information about a materialized view.
ControlPane (Function)
Returns the name of static or dynamic pane found in a Tab control associated with a control.
grHMAddData (Function)
Adds a data into a Heatmap chart.
grHMColor (Function)
Specifies the colors of different values in a Heatmap chart.
grHMCaptionX (Function)
Modifies the caption of a category on the X-axis of a Heatmap chart.
grHMCaptionY (Function)
Modifies the caption of a category on the Y-axis of a Heatmap chart.
grHMGetData (Function)
Retrieves data from a Heatmap chart.
grHMDeleteColor (Function)
Deletes the colors specified by grHMColor from a Heatmap chart.
PageReadHeaderHTTP (Function)
Reads and returns one or more HTTP headers received by the current page (these headers are sent...
TabStatus (Function)
Returns the status of a dynamic tab pane (identified by its alias).
LooperAddInProgress (Function)
Modifies or returns the visibility status of internal wait window when adding additional elements...
SpreadsheetAddWorksheet (Function)
Adds a worksheet into a Spreadsheet control found in a window.
SpreadsheetDeleteWorksheet (Function)
Deletes a worksheet from a Spreadsheet control found in a window.
ScrollbarIsVisible (Function)
Used to find out whether the scrollbar of a control in a WINDEV application is visible.
StreamConfigure (Function)
Specifies the network parameters required to use the Conference controls on Internet.
SpreadsheetControlFormula (Function)
Allows you to use a control in order to create a custom formula bar for the Spreadsheet control.
SpreadsheetInsertWorksheet (Function)
Inserts a worksheet into a Spreadsheet control found in a window.
SpreadsheetSelectWorksheet (Function)
Selects a worksheet (identified by its name) in a Spreadsheet control.
hdfsDelete (Function)
Deletes a file or directory from a Hadoop server.
hdfsCreateDirectory (Function)
Creates a directory on a Hadoop server.
hdfsRename (Function)
Renames a file or a directory found on a Hadoop server.
hdfsList (Function)
Lists the content of a directory found on a Hadoop server.
hdfsCopyFrom (Function)
Copies a file found on a Hadoop server to the local computer.
hdfsCopyTo (Function)
Copies a file located on the local machine to a Hadoop server.