ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HFSQL views
An HFSQL view corresponds to a "memory image" of an HFSQL table......
Designing a supercontrol
A supercontrol is an advanced type of control......
Unavailable functions and properties
Some functions and properties have been removed from WLanguage......
7. AJAX technology
Draws a rectangle in an Image variable....
Selecting one or more controls
One or more controls can be selected in a window, in a page or in a report via the keyboard or the mouse......
Flexbox example: ratios to distribute available space among controls
In a flexbox container, you can define ratios for the different controls so that they take up a given amount of space......
5. Site test in practice
The Looper control
A Looper control is used to repeat the controls found in a specific area......
HTMLHeader (Property)
The HTMLHeader property is used to get and change the HTML code inserted in the page header.
ExecuteJS (Function)
Runs JavaScript code in the context of the Web page displayed by an HTML Display control.
gpwAddAuthLogin (Function)
Adds a login button (Facebook, Google, Microsoft, etc.) in the login window or page.
HTMLEndPage (Property)
The HTMLEndPage property is used to get and change the HTML code inserted at the end of the page.
<HTML Display control>.ExecuteJS (Function)
Runs JavaScript code in the context of the Web page displayed by an HTML Display control.
Preventing the use of the browser's "Back" button
If the browser "Back" button is used to display the previous page, this action will have no effect......
Choosing the type of link
WEBDEV proposes several types of links according to the action of link on the page controls......
iPageHeight (Function)
Calculates the height of printable page (in millimeters) while taking the top or bottom margins into account.
iPageWidth (Function)
Calculates the width (in millimeters) of the printable page while taking the left or right margins into account.
Syntax Description (Type of variable)
Syntax Description variables are used to programmatically describe the syntax of a report, window or page.
Properties associated with the options of a Switch control
Navigation Bar control properties
A Navigation Bar control found in a page can be handled in WLanguage by the following properties......
Properties associated with a page
Context Menu control properties
You can manipulate Context Menu controls in a page using the following WLanguage properties......
Flexbox control properties
You can manipulate Flexbox controls in a page using the following WLanguage properties......
Switch control properties