ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

SQL functions that can be used in SQL queries
The following SQL functions can be used on the queries written in SQL code (classified by theme)......
AnchorRateRight (Property)
The AnchorRateRight property is used to: Find out the anchor rate when a control moves on the horizontal axis. Modify the anchor rate when a control moves on the horizontal axis....
AnchorRateHeight (Property)
The AnchorRateHeight property is used to: Find out the vertical anchor rate of a control. Modify the vertical anchor rate of a control....
dRectangle (Function)
Draws a rectangle: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
dPolygon (Function)
Draws a polygon: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
HPrevious (Function)
Positions on the previous file record according to a browse item.
Menu option: operation performed and action
An option of a drop-down or context menu in a page can be associated with an action......
Accessing Lotus Notes
WINDEV and WINDEV allow you to easily access the data handled by Lotus Notes (Domino database)......
Kanban control properties
In a window or page, you can use WLanguage properties to handle......
Map control properties
The following properties can be used with Map controls:...
BurnerErase (Function)
Erases the files found on a rewritable CD or DVD.
The Image control
The Image control is used to......
FontUnderlined (Property)
The FontUnderlined property is used to: Determine if the text is underlined. Underline (or not) a text....
How to include secure payment in a WEBDEV site?
This help page explains how to add a secure payment into a WEBDEV site......
Opacity (Property)
The Opacity property is used to get and change the opacity of an element.
ToolTip (Property)
The ToolTip property gets and changes the tooltip text.
OrganizerChangeMode (Function)
Modifies the time range displayed by an Organizer control (Day/Week/Month)....
ModbusWriteFloat (Function)
Writes one or more single-precision floats to a Modbus slave, starting at a specific address.
ModbusWriteRegister (Function)
Writes one or more registers (16-bit values) to a Modbus slave, starting at a specific address.
ControlContextMenu (Function)
Identifies the control on which the context menu was opened.
zipFileSize (Example)
Usage example of the zipFileSize function
OutlookStartSession (Function)
Allows you to access data handled by the Outlook messaging software (emails, contacts, groups of contacts, tasks, appointments and folders).
HSubstDir (Example)
Usage example of the HSubstDir function
SilverLight control properties
List of properties associated with the SilverLight control...
Social Network control properties
A Social Network control can be handled in a page by the following WLanguage properties......