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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

YInitial (Property)
The YInitial property is used to: Find out the Y-coordinate: of a control (position on Y-axis) when opening the window or the page. of a window (position on Y-axis) when opening the window. Modify the Y-coordinate of a control anchored "to bottom" (position on the vertical axis) when opening the window. Find out the Y-coordinate of a control in relation to its block (position in millimeters on the vertical axis) when opening the report....
MemoryToFile (Function)
Automatically initializes the memory value of the items for the current file record with the values of the members of a class or structure.
XMLBuildString (Function)
Retrieves and formats the content of an XML document (created by XMLDocument and modified by the XML functions).
InWindowsMobileMode (Function)
Indicates whether the code is run: from a Windows Mobile application. from a WINDEV application, from a WEBDEV website or from a PHP application. Function kept for backward compatibility....
dbgCheckFalse (Function)
Checks whether an expression is false in assertive programming and in automated test mode.
fOpen (Example)
Usage example of the fOpen function
HModifyGroup (Function)
Modifies the group information according to the elements found in the corresponding variables for group management.
StatVariance (Function)
Calculates the variance for a series of values.
Handling a Calendar control by programming
WINDEV, WEBDEV and WINDEV Mobile allow you to handle a Calendar control through programming......
XInitial (Property)
The XInitial property is used to: Get the X-coordinate: of a control (position on the X-axis) when opening the window or the page. of a window (position on X-axis) when opening the window. Change the X-coordinate of a control anchored "to the right" (position on the X-axis) when opening the window. Get the X-coordinate of a control in relation to its block (position in millimeters on the X-axis) when opening the report....
HEndNoDatabaseAccess (Function)
Re-allows the access (which means the connection) to one or more databases accessible via a connection.
Width (Property)
The Width property gets and changes the width: of a control or block in a report. of a control (found in a window), window, column found in a table or column found in a list box (including listview). of a control (found in a page), column found in a table or column found in a list box. The control can be overlayable or not....
Appendix 3: Configuration file
Bloque entièrement ou partiellement un fichier externe....
YesNo (Function)
Displays a message in a standard dialog box that proposes "Yes" and "No" and returns the user's choice....
DeleteAll (Function)
Deletes all the 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....
Control (Type of variable)
The Control type is used to define the characteristics of a control.
NoteTitle (Property)
The NoteTitle property is used to: Get the title of the notes used in the technical documentation of a control, window, page or report. Change the title of the notes used in the technical documentation of a control, window, page or report....
Managing ports (serial ports, parallel ports, USB ports, etc.)
Several devices can be managed directly via a management of the ports used by these devices to communicate with the computer......
Extension procedure
By using extension procedures, you can add your own WLanguage procedures to different types of variables (string, date, color etc.)......
ErrorBuild (Function)
Displays a custom error message in a system error window.
SocketCreate (Example)
Usage example of the SocketCreate function