ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

BCCapture (Function)
Decodes the information stored in a bar code by using the device camera (Android, iPhone, iPad).
Generating an iOS application
Several steps must be performed to develop an iPhone/iPad application:...
HTransactionInProgress (Function)
Used to find out whether a transaction is in progress.
FBStartSession (Function)
Used to authenticate and log in to Faceboook.
BankHolidayAdd (Function)
Indicates that a day (or a list of days) is a public holiday.
Replace (Function)
Replaces all occurrences of a specified substring in a string with another specified substring.
<Image>.DrawPoint (Function)
Draws a point in an Image control.
<Image variable>.DrawPoint (Function)
Draws a point in an Image variable.
<Thread>.SendSignal (Function)
The current thread sends a signal to the specified thread in order to unlock it.
LoadParameter (Function)
Reads a persistent value.
SpeechRecognitionTrigger (Function)
Triggers the device's speech recognition service....
dRectangleGradient (Function)
Draws a rectangle: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
<Organizer>.Position (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.
Contact (Type of variable)
The Contact type is used to define the advanced characteristics of a contact found in the phone book.
MouseXPos (Function)
Returns the horizontal position (X) of the mouse cursor relative to the specified window or control. Used in a mouse or stylus process (click, hover, left or right button down, etc.).
MouseYPos (Function)
Returns the vertical position (Y) of the mouse cursor relative to the specified window or control. Used in a mouse or stylus process (click, hover, left or right button down, etc.).
nfcData (Type of variable)
The nfcData type is used to describe and handle the data of a variable of type nfcTag.
<Image>.DrawRectangle (Function)
Draws a rectangle in an Image control.
LuhnCheck (Function)
Checks that the given sequence is valid according to the Luhn formula.
LuhnCalculate (Function)
Calculates the next Luhn check digit for a given sequence.
<Organizer>.DeleteAppointment (Function)
Deletes an appointment from an Organizer control.
<DiskFile variable>.Read (Function)
Reads: a block of bytes (characters) in an external file (ANSI or Unicode), the content of an external file (ANSI or Unicode) and assigns it to a memory area....
<Image>.Rotation (Function)
Rotates an Image control.
CriticalSection (Function)
Enables a name or on-variable critical section in the statement USING ... IN.
<Image variable>.DrawRectangle (Function)
Draws a rectangle in an Image variable.