ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

WinSize (Function)
WinSize:
  • returns or modifies the window display mode (maximized, minimized or normal),
  • modifies the window height and/or width,
  • moves the window and modifies a window's height and/or width.
Display modes, transparency and symmetry of an image
An image can be displayed in a window, a window control, a report control, a page control or a block according to several display modes.
DrawingStyle (Function)
Allows you to find out and modify:
  • the display mode of grayed buttons found in the windows of your application.
  • the display mode of translucent border for the windows of your application.
  • the mode for loading large images.
Creating a multilingual help system
The help editor allows you to easily create a multilingual help system......
sComputeCrc32 (Function)
Calculates the Cyclical Redundancy Check (CRC) of buffer.
SQLColumn (Function)
Returns the characteristics of all the columns (or items): for a given table. for a given query....
Y (Property)
The Y property is used to: Find out the Y-coordinate of a control or window (position on Y-axis). Modify the Y-coordinate of a control or window....
Native MariaDB Connector: Programming with HFSQL functions
To use a MariaDB database with Native Connector, the structure of MariaDB tables must be imported into the WINDEV or WEBDEV analysis......
Native MySQL Connector: Programming with HFSQL functions
To use a MySQL database with the Native Connector (or Native Access), import the structure of MySQL tables into the WINDEV or WEBDEV analysis......
InputType (Property)
The InputType property is used to identify or change the type of input supported by a control: Duration, Date, Numeric, etc.
fOpen (Example)
Usage example of the fOpen function
ThreadWaitSignal (Function)
Locks the current thread until it receives a signal from another thread.
URI (Type of variable)
The URI (Uniform Resource Identifier) type identifies physical or abstract resources (e.g. files or Web pages).
sysNotification (Type of variable)
The sysNotification type is used to define all the advanced characteristics of an interactive system notification.
IntegerToDayInAlpha (Function)
Returns the name of the day that corresponds to a specified date (this date is an integer).
FTPSend (Function)
Transfers a file or directory to an FTP server (File Transfer Protocol).
Context menu associated with Table controls and their columns (AAF)
WINDEV applications automatically include a context menu for Table controls, TreeView Table controls and their columns......
EmailStartSMTPSession (Function)
Starts a session for sending emails with the SMTP protocol.
grLabelFont (Function)
Modifies the font used for the category labels of a chart.
HCreateMasterReplica (Function)
Creates the description file of a Master Replica (logged replication or universal replication).
ExceptionInfo (Function)
Retrieves information about the current exception.
Dimension (Function)
Returns the size of a variable (string, numeric, array, ...) or resizes a dynamic array.
DeleteAll (Function)
Deletes all elements: from a one-dimensional or two-dimensional WLanguage array. from an associative array. from an advanced array property (array of gglCalendar events, etc.). from a WLanguage queue. from a WLanguage stack. from a WLanguage list....
StringReverse (Function)
Reverses the characters of a string.
HNoModif (Function)
Forbids all the modifications on a table (for all the programs, including the one that requested the no-modification policy).
Constant
The constants are language elements whose value is fixed once and for all...