ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

StatStandardDeviationP (Function)
Calculates the standard deviation for a full series of values.
gpwFindUser (Function)
Retrieves the characteristics of a user of the user groupware.
gpwModifyUser (Function)
Modifies a user in the database of user groupware.
AssistedInputOpen (Function)
Opens the list of values proposed by the assisted input for an edit control.
AssistedInputClose (Function)
Closes the list of values proposed by the assisted input for an edit control.
Delete (Function)
Deletes an element at a given position: from a one-dimensional WLanguage array. from an advanced array property (array of gglCalendar events, etc.). from an associative array. from a WLanguage list....
FileToArray (Function)
Fills an array of classes or structures with the content of an HFSQL data file or query.
InitialContent (Property)
The InitialContent property gets the initial content: of a List Box control populated programmatically. of a Combo Box control populated programmatically. of a "List of values" column in a Table control. in a Spreadsheet control....
InitWindow (Function)
Initializes (or not) the controls to zero and runs the initialization processes of the controls and the window.
DateValid (Function)
Checks the validity of a date between January 01 0001 and December 31 9999.
CriticalSectionEnd (Function)
Marks the end of critical section: the code will be run by another thread.
StatCorrelation (Function)
Calculates the coefficient of correlation between two series of values.
PDFNumberOfPages (Function)
Returns the total number of pages found in a PDF file.
grGridlines (Function)
Displays or hides the chart gridlines.
grLineThickness (Function)
Retrieves and/or modifies the value of the line thickness in a line chart....
iNestedHeaderFooter (Function)
Prints (or not) the page headers and footers of nested report.
Functions for managing the Combinations and Enumerations
OrganizerDeleteAll (Function)
Deletes all the appointments from an Organizer control.
OrganizerPosition (Function)
Displays an Organizer control from a specified date or returns the date of the first day (or the date of the last day) displayed in an Organizer control.
MapDeleteMarker (Function)
Deletes a marker from a map displayed by a Map control.
ParallelTaskRequestCancellation (Function)
Requests the cancellation of a parallel task.
InitRandom (Function)
Initializes the generator of random numbers.
Random (Function)
Returns a random number.
CompleteDir (Function)
Adds a backslash to the end of a string, if necessary.
MemPrevious (Function)
Positions on the element found before the current element of a memory zone and returns the value of this element.