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Version: 2026

Set of procedures
The global procedures are grouped in set of procedures...
<Connection variable>.ListStoredElement (Function)
Returns the list of elements stored on an HFSQL server (sets of procedures, stored procedures or queries).
HDeleteSet (Function)
Deletes a set of stored procedures from an HFSQL server.
<Connection variable>.DeleteSet (Function)
Deletes a set of stored procedures from an HFSQL server.
HUpdateSet (Function)
Creates or updates a set of procedures on an HFSQL server.
Project comparator
Comparing two windows (two pages, two reports, two classes, ...
<Connection variable>.UpdateSet (Function)
Creates or updates a set of procedures on an HFSQL server.
HListStoredElement (Function)
Returns the list of elements stored on an HFSQL server (sets of procedures, stored procedures or queries).
Code history
The code history is used to...
Stored procedures and queries (HFSQL Client/Server)
The stored procedures are used to simplify the development and the maintenance of your applications by factorizing the code...
Carrying over the differences from an element to another one
The project comparator is used to compare two elements and to list the differences found...
Sharing elements with a WINDEV application
Defines the type of context menu displayed by a chart.
Importing classes and sets of procedures (text file)
From version 23, you have the ability to import existing classes or sets of procedures in text format...
MinValue (Property)
The MinValue property is used to: get and set the bottom value of a report based on a data file. get the minimum value of the current filter. get the minimum value of a data series in a chart. get and set the minimum value for some types of controls....
7. Internal component
An internal component is a set of elements from a project....
MaxValue (Property)
The MaxValue property is used to: get and set the top value of a report based on a data file. get the maximum value of the current filter. get the maximum value of a data series in a chart. get and set the maximum value for some types of controls....
SeekByProcedure (Function)
Seeks an element in a one-dimensional array by using a comparison procedure.
Default (Property)
The Default property is used to determine if a parameter has been passed to a procedure with a custom or default value.
dbgOnError (Function)
Defines the WLanguage procedure that will be called whenever an error is detected by a dbgCheckXXX function.
WLanguage procedure called by fMemOpen
Procedure ("Callback") called by fMemOpen if the memory area is modified by another WLanguage application.
WLanguage procedure called by CameraRunApp
WLanguage procedure ("callback") called when taking photos or recording videos via CameraRunApp.
EventExist (Function)
Indicates whether a specific procedure is run when a Windows event is sent to a control or window.
WLanguage procedure called by ConfirmAsynchronous
Procedure ("Callback") called by ConfirmAsynchronous when the user clicks one of the buttons in the dialog box.
WLanguage procedure called by zipAddFile
WLanguage procedure ("Callback") used by zipAddFile to manage the progress of files being added to the archive.
WLanguage procedure called by zipAddFileList
WLanguage procedure ("Callback") used by zipAddFileList to manage the progress of files being added to the archive.
WLanguage procedure called by zipAddDirectory to handle the progress bar
WLanguage procedure ("Callback") used by zipAddDirectory to manage the progress of files being added to the archive.
WLanguage procedure called by SelectColor
Browser WLanguage procedure ("callback") executed by SelectColor when the color selection popup is closed.
OpenAsynchronous (Function)
Opens a window whose result will be retrieved via a WLanguage procedure ("callback").
WLanguage procedure called by zipExtractDirectory to manage progress bars
WLanguage procedure ("Callback") used by zipExtractDirectory to manage the progress of files being extracted from the archive.
WLanguage procedure called by DialogAsynchronous
Procedure ("Callback") called by DialogAsynchronous when the user clicks one of the buttons in the dialog box.
RETURN statement
The RETURN statement is used to exit the current event, process or procedure and return a result...
ComponentExecute (Function)
Executes a global procedure present in an external component. This external component is loaded with ComponentLoad.
<Component>.Execute (Function)
Executes a global procedure present in an external component. This external component is loaded with ComponentLoad.
<Window>.OpenAsynchronous (Function)
Opens a window whose result will be retrieved via a WLanguage procedure ("callback").
iOSApplicationOpenURLProcedure (Function)
Allows you to specify the procedure to be called when the application needs to open a resource identified by a URL.
WLanguage procedure called by ExplorerAccept
WLanguage procedure ("Callback") called by ExplorerAccept during a drag and drop operation from the Windows explorer.