ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

ColorSaturation (Function)
Calculates the saturation of a color.
Easter (Function)
Returns the date of Easter for the specified year according to the western Christian calendar.
EmailCloseSession (Example)
Usage example of the EmailCloseSession function
HTTPAddParameter (Function)
Adds a parameter to an HTTP form.
gpwAddUser (Function)
Adds a user to the User Groupware database.
PDFOpen (Function)
Opens a PDF document and loads it in a pdfDocument variable.
PDFClose (Function)
Closes the PDF file loaded in memory in a pdfDocument variable.
fTempFile (Function)
Returns the name of a unique temporary file.
HDBIndex (Function)
Opens an xBase index file.
ExceptionPropagate (Function)
Propagates an exception.
ColorHue (Function)
Calculates the hue of a color.
OrganizerBackgroundColor (Function)
Defines a background color for a time slot in an Organizer control.
ColorLightness (Function)
Calculates the lightness of a color.
LanguageToName (Function)
Returns the name of a language.
OrganizerChangeMode (Function)
Modifies the time range displayed by an Organizer control (Day/Week/Month)....
iPageHeightLeft (Function)
Calculates the available height (in millimeters) left on the current page while taking into account the defined margins (top or bottom).
SemaphoreEnd (Function)
Allows one or more threads to exit from the area protected by the semaphore.
MatFloatAdd (Function)
Adds a value to each matrix element.
iCloseReport (Function)
Stops printing the current report immediately.
StoreSortAAF (Property)
The StoreSortAAF property is used to determine and specify if the sorting order defined by the user on a Table or TreeView Table control is kept when an application is closed and opened again.
PositionToLine (Function)
Returns the number of the line that contains a character identified by its position in a block of text.
CurrentMonth (Function)
Returns the number of the current month.
HListScheduledOptimization (Function)
Lists the scheduled optimization tasks of HFSQL Client/Server data files for a connection....