ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Dynamic array (Variable type)
A dynamic array is an "advanced" type of array...
Delete (Reserved word)
The memory occupied by a dynamic object (array, class object, ...
New (Reserved word)
New is used to allocate memory space...
iAreaHeight (Function)
Calculates the height of a fixed-width area required to print the entire text that uses the current font.
dBlur (Function)
Blurs the entire given area: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
Grayed (Property)
The Grayed property is used to: Determine if a control (or a group of controls) is grayed out. Gray out or ungray a control, a group of controls or a window....
MDIBottom (Property)
The MDIBottom property is used to determine and change the distance between the bottom border of the MDI parent window and the bottom border of the MDI area.
MDIRight (Property)
The MDIRight property is used to determine and modify the distance between the right border of the MDI parent window and the right border of the MDI area.
MDILeft (Property)
The MDILeft property is used to determine and change the distance between the left border of the MDI parent window and the left border of the MDI area.
MDITop (Property)
The MDITop property is used to determine and change the distance between the top border of the MDI parent window and the top border of the MDI area.
The Control Centers
Control Centers provide a global vision of a given area, whether on the development phase, on an operating site, or on application maintenance or improvement......
The Word Processing control
The "Word processing" control is an advanced control that allows the end user to create and edit documents in docx format......
The Static control
A Static control is a control used to display a static text......
URL Rewriting
URL Rewriting is a technique used to improve SEO......
Filling a Chart control
The data that will be displayed in the Chart control can come from......
<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....
The home page
The home page is the first page of your site......
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....
7. Dynamic site on specific configurations
The "dynamic" Tab control (prefix syntax)
The "Dynamic tab" Tab control is used to display several windows in the same window......
3. Deploying a dynamic WEBDEV site
18. Order of execution of the code of buttons/links
Libraries (.WDL file)
A library is a WDL file that contains all WINDEV or WEBDEV resources ......
How to color a control with focus?
This help page explains how to highlight the control where the input is performed....
WinInXPos (Function)
Returns the horizontal position of the top left corner of the internal area (without border and title bar) of a window in relation to the top left corner of the screen.
WinInYPos (Function)
Returns the vertical position of the top left corner of the internal area (without border and title bar) of a window in relation to the top left corner of the screen.
4. Dedicated server or shared server?
SCM: Retrieving changes made in a branch
Any changes made in a branch can be retrieved in the main version of the application......