ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HListItem (Function)
Returns the list of items: found in a data file ( a query or a view) known to the HFSQL engine. The data files defined by HDeclare, HDeclareExternal and HDescribeFile are taken into account. found in a Record variable....
PositionOccurrence (Function)
Finds the Xth position of a string within another string.
fDate (Function)
Returns or modifies the different dates associated with a file or directory (date created, modified or accessed).
HSetReplication (Function)
Temporarily disables (or re-enables) the replication.
HLockFile (Function)
Locks a data file and restricts the access to this data file for all other sites or applications.
The Camera control
The Camera control is used to view the video captured by a camera connected to the current computer....
SocketConnectBluetooth (Function)
Connects a client computer to a specific Bluetooth socket.
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.).
NextTitle (Function)
Modifies the title of next window to open.
dChord (Function)
Draws the chord of a circle (intersection between an ellipse and a straight line): in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
fEncrypt (Function)
Encrypts a file in binary or ASCII format.
FTPAttribute (Function)
Identifies the attributes of a file found on an FTP server (File Transfer Protocol).
fRead (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....
HOnError (Function)
Customizes the management of HFSQL errors.
The Contact structure
The Contact structure is a preset structure of WLanguage (no declaration is required)......
HRplManageFile (Function)
Defines the options used for the universal replication of a file: the replication direction. the management mode of conflicts....
MakeInteger (Function)
Builds a 4-byte integer from two 2-byte integers.
InSimulatorMode (Function)
Used to find out whether the application is started in "simulator test mode" from WINDEV Mobile.
HTTPCreateForm (Function)
Creates an HTTP form.
diffCreate (Function)
Compares two buffers and creates a buffer containing the differences between these two buffers.
LengthToString (Function)
Converts a size in bytes to a string with human-readable units such as kilobytes, megabytes or terabytes.
EmailStartIMAPSession (Function)
Starts a session for receiving and reading emails with the IMAP protocol.
Factorial (Function)
Returns the factorial of an integer number.
RGBToHTML (Function)
Returns the HTML color corresponding to the RGB color.
XMLSave (Function)
Saves an XML document in a file.