ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

fTempFile (Function)
Returns the name of a unique temporary file.
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
Multimedia constants
List of constants used by the multimedia functions....
HTTPAddParameter (Function)
Adds a parameter to an HTTP form.
InLinuxMode (Function)
Indicates whether the code is run in Linux mode or not.
InWindowsMode (Function)
Indicates whether the code is run in Windows mode or not.
InWindowsPhoneEmulatorMode (Function)
Indicates whether the test is run via the Windows Phone emulator. Function kept for backward compatibility....
gpwAddUser (Function)
Adds a user to the User Groupware database.
TextToRTF (Function)
Converts text to Rich Text Format.
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.
OrganizerBackgroundColor (Function)
Defines a background color for a time slot in an Organizer control.
HDBIndex (Function)
Opens an xBase index file.
ExceptionPropagate (Function)
Propagates an exception.
ColorHue (Function)
Calculates the hue of a color.
ColorSaturation (Function)
Calculates the saturation of a color.
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)....
SemaphoreEnd (Function)
Allows one or more threads to exit from the area protected by the semaphore.
grMask (Function)
Formats the data displayed by grLabel or by grTooltip.
MatFloatAdd (Function)
Adds a value to each matrix element.
Contains (Function)
Allows you to check if a substring is within a string.
PositionToLine (Function)
Returns the number of the line that contains a character identified by its position in a block of text.