ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Page functions
List of functions for managing 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...
Importing an HTML page into a WEBDEV site
WEBDEV allows you "suck up" the existing HTML pages...
SEO-ready page in session mode
In WEBDEV, there are two methods to develop a site...
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-by-page deployment
You now have the ability to deploy site sections or individual pages...
The Internal Page control
The "Internal Page" control is used to include a page (and its code) in a control of another page...
Creating a Responsive Web Design page
Websites can be viewed on several platforms...
Properties associated with a page
WINDEV allows you to manipulate Dynamic Tab controls with the TabXXX functions and with multiple WLanguage properties...
Generating a description of a table from a window or from a page
When you design a quick prototype, you often create windows (or pages) without defining any tables...
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.
Controls that can be moved in a page
WEBDEV proposes two modes for moving controls in a page...
Page contexts
In a Windows application, the information relative to a window is stored with the window...
Page (Property)
The Page property is used to handle the page loaded in the WEBDEV Page control.
Controls of a dynamic page
Several types of controls can be handled in a dynamic page ...
Page menu
WEBDEV allows you to create a drop-down menu in your HTML pages...
Displaying a page in a WEBDEV website
Displaying a new page in a WEBDEV website can be done according to several methods...
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).
InPageWithinWindowMode (Function)
Indicates if the page is displayed in a WEBDEV Page control in a window.
PageWriteHTTPCode (Function)
Specifies the HTTP code that will be returned to the client after the Server code of the page is executed.
SourceFromPage (Function)
Automatically updates:
  • the value of the items in a table with the value of the controls in the page.
  • the value of the WLanguage variables with the value of the page controls.
Handling the framesets
The different operations that can be performed on the framesets are as follows...
Referring to an element in a WLanguage event / process
Used to manage the horizontal position (X-coordinate) of print cursor in the page.
Custom properties (WLanguage)
A custom property is a code element with two events...
Local procedure
Two types of procedures are available...
Validity period of site pages
When creating a page, a validity period can be defined for this page...
InAWPMode (Function)
Used to determine if the page currently run is an Active WEBDEV Page.
Events associated with pages
List of events associated with pages
SEO of a WEBDEV website
In order for your site to get visitors, the Web users must be able to find it...
Developing sites for specific platforms
Websites can be displayed on many devices (Android, iPhone, etc.)...
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.
Global procedure/function
A global procedure can be used in all the processes or events of the project.
MyPage (Reserved word)
MyPage is used to handle the current page...
EnumSubElement (Function)
Used to enumerate the subelements of a project element.
PageWriteCustomHTTPCode (Function)
Specifies the custom HTTP code that will be returned to the client after the server code of the page is executed.
Functions for managing pages (prefix syntax)
List of functions for managing pages (prefix syntax)
HTMLHeader (Property)
The HTMLHeader property is used to get and change the HTML code inserted in the page header.
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.
The pages
Pages are the main interface of a WEBDEV website...
HTMLEndPage (Property)
The HTMLEndPage property gets and sets the HTML code inserted at the end of the page.
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...
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...
Importing DreamWeaver elements into a WEBDEV website
WEBDEV allows you to import Dreamweaver elements into your WEBDEV site...
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...
<Source>.FromPage (Function)
Automatically updates:
  • the value of the items in a table with the value of the controls in the page.
  • the value of the WLanguage variables with the value of the page controls.
Properties associated with windows, pages and controls
List of properties associated with windows, pages and controls
Managing Responsive Web Design in your Web pages
Websites can be viewed on several platforms...
Table, List Box and Combo Box controls bound to queries
A Table, List Box or Combo Box control can be used to display the content of a data file...
Server code/Browser code
WEBDEV allows you to create static pages and dynamic pages......
13. Types of standard controls
Extracting the text of the project
The following text can be extracted......
HTML 5: Example for managing the programmed Drag and Drop
... in the pages....
URL Rewriting
URL Rewriting is a technique used to improve SEO......
WLanguage properties available in PHP
The following properties are available in PHP...
ERR_CANNOT_OPEN_FILE
Handling PDF Reader controls programmatically
A PDF Reader control can be handled through programming......
DocInfoXY (Function)
of the following: the number of the corresponding page, the corresponding X-position (in mm),...
Image properties (help system)
At any time, you can change the characteristics of an image inserted into a help page in the image...
Managing the required input in WEBDEV
To prevent users from leaving a control empty, you can set it as a required field......
Handling a TreeView Table control programmatically
This page explains how to program TreeView Table controls......
WDGenPage: Use in command line mode
WDGenPage run in command line is used to generate one or more semi-dynamic pages without starting...
EnumElement (Function)
Used to enumerate the project elements: windows, pages, reports, queries, ...
<PDF reader>.AddWatermark (Function)
Adds a watermark to all the pages of a PDF file in a PDF Reader control.
The Chart control
The "Chart" control is used to display a chart in windows, pages and reports......
TreeView control properties
TreeView controls can be manipulated with WLanguage properties in a window as well as in a page......
Site test: the different types of tests
WEBDEV includes multiple methods for testing your sites......