ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Applying the Responsive Web Design mode to an existing page
This help page explains how to apply the Responsive Web Design mode to an existing WEBDEV page...
Page (Property)
The Page property is used to handle the page loaded in the WEBDEV Page control.
Specific page for displaying the site errors
If an error occurs in the dynamic WEBDEV website, a standard error page is displayed by default. This page informs the Web user of the error that occurred in the site.
Importing an HTML page into a WEBDEV site
WEBDEV allows you "suck up" the existing HTML pages...
The Internal Page control
The "Internal Page" control is used to include a page (and its code) in a control of another page...
Generating a description of a data file from a window or from a page
When you design a quick prototype, you often create windows (or pages) without defining any data files...
Page-by-page deployment
You now have the ability to deploy site sections or individual pages...
SEO-ready page in session mode
In WEBDEV, there are two methods to develop a site...
Properties associated with a page
Controls of a dynamic page
Several types of controls can be handled in a dynamic page ...
Page functions
List of functions for managing pages
Page menu
WEBDEV allows you to create a drop-down menu in your HTML pages...
Validating a page other than the current page
In some cases, you may have to propose the validation of a page via a button (or a link) found in a different frame...
Page contexts
In a Windows application, the information relative to a window is stored with the window...
Displaying a page in a WEBDEV website
Displaying a new page in a WEBDEV website can be done according to several methods ...
Controls that can be moved in a page
WEBDEV proposes two modes for moving controls in a page...
Creating a Responsive Web Design page
Websites can be viewed on several platforms...
InPageWithinWindowMode (Function)
Indicates if the page is displayed in a WEBDEV Page control in a window.
Validity period of site pages
When creating a page, a validity period can be defined for this page...
PageWriteCustomHTTPCode (Function)
Specifies the custom HTTP code that will be returned to the client after the server code of the page is executed.
PageWriteHTTPCode (Function)
Specifies the HTTP code that will be returned to the client after the Server code of the page is executed.
Properties associated with windows, pages and controls
List of properties associated with windows, pages and controls
HTMLEndPage (Property)
The HTMLEndPage property gets and sets the HTML code inserted at the end of the page.
Custom properties (WLanguage)
A custom property is a code element with two events...
Referring to an element in a WLanguage event / process
MyPage (Reserved word)
MyPage is used to handle the current page...
The pages
Pages are the main interface of a WEBDEV website...
In depth look at windows, pages and reports
WINDEV, WINDEV Mobile and WEBDEV allow you to create custom interfaces with the window editor and the page editor...
HTMLHeader (Property)
The HTMLHeader property is used to get and change the HTML code inserted in the page header.
Importing DreamWeaver elements into a WEBDEV website
WEBDEV allows you to import Dreamweaver elements into your WEBDEV site...
EnumSubElement (Function)
Used to enumerate the subelements of a project element.
Events associated with pages
List of events associated with pages
PageWriteHeaderHTTP (Function)
Adds an additional HTTP header that will be returned to the browser:
  • during the next function for page display (PageDisplay, PageRefresh, ...),
  • during the automatic return of the current page at the end of the current action.
Functions for managing pages (prefix syntax)
List of functions for managing pages (prefix syntax)
Reset (Function)
Reinitializes:
  • all the controls found in the current window or page (including the groups of controls, the supercontrols and the internal windows).
  • the controls found in a group of controls, a supercontrol, an internal window or an internal page.
Communicating with the Web user
From now on, with the new Web technologies, the sites can look more like Windows applications and display dialog boxes...
InAWPMode (Function)
Used to determine if the page currently run is an Active WEBDEV Page.
Developing sites for specific platforms
Websites can be displayed on many devices (Android, iPhone, etc.)...
Local procedure
Two types of procedures are available...
<Source>.FromPage (Function)
Automatically updates:
  • the value of the items in a data file with the value of the controls in the page.
  • the value of the WLanguage variables with the value of the page controls.
The Peeling Corner control
The "Peeling Corner" control is used to create a visual effect in a page by presenting an image partially covered by another one...
Handling the framesets
The different operations that can be performed on the framesets are as follows...
SEO of a WEBDEV website
In order for your site to get visitors, the Web users must be able to find it...
PageReadHeaderHTTP (Function)
Reads and returns one or more HTTP headers received by the current page (these headers are sent by the client to the server in the current request).
Global procedure/function
A global procedure can be used in all the processes or events of the project.
SourceFromPage (Function)
Automatically updates:
  • the value of the items in a data file with the value of the controls in the page.
  • the value of the WLanguage variables with the value of the page controls.
Managing Responsive Web Design in your Web pages
From now on, the Web sites can be viewed on several platforms ...
<Page>.FromSource (Function)
Automatically updates the controls of a page with: the values of the bound items in the current...
Image control in a page
<Page>.Exist (Function)
Allows you to find out whether a page context exists on the server (which means whether the page...
<Page>.FromFile (Function)
Automatically updates the controls of a page with: the values of the bound items in the current...
<Page>.Refresh (Function)
Refreshes a page displayed in the user's browser from the context on the server....
<Page>.Address (Function)
Used to find out the Internet address of a page.
<Page>.Display (Function)
Displays a web page in the user's browser....
<Page>.DisplayDialog (Function)
Displays a page in modal mode. This function is used to establish a dialog with the user. The page...
<Page>.Use (Function)
Displays a WEBDEV page in the browser of the Web user and closes all the current page contexts.
<Page>.ToFile (Function)
... in the page. The data file items bound to the window controls are automatically updated with the values...
<Page>.ToSource (Function)
in the page. the value of the WLanguage variables with the value of the page controls....
Single Page App
A "Single Page App" is a Web application (Internet or Intranet) whose all pages are grouped...
<Page>.ClosePopup (Function)
Hides a popup page displayed in the page via PopupDisplayPage.
<Page>.DisplayPopup (Function)
Displays a WEBDEV page as a popup in the current page with a DDW (Dim Disabled Windows) effect.
<Page>.OpenChild (Function)
Opens a non-modal child window.
Properties of a help page
The characteristics of a help page are used to define......
Testing a static page
The test of a single page allows you to run the current page in WEBDEV......
Help page identifier
To display a specific help page from your WINDEV application, an identifier must be specified...
Page Header block
The Page header block is printed on each new page......
Page Footer block
The Page footer block is run at the end of each page......
Manipulating controls in a page
The different operations that can be performed on the page controls are as follows......
WEBDEV Page control
The WEBDEV Page control allows you to integrate a WEBDEV page into a WINDEV application......
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