ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Null (Reserved word)
The Null keyword can be used according to different methods in WLanguage......
Anchoring in a page
In a page, the anchors define how the content of a page will behave when the page is enlarged by the Web user....
<Cell>.DisplayDialog (Function)
Displays a Cell control in a page with a DDW effect (Dim Disabled Windows). This function is used to easily simulate a dialog box in browser code, by using a Cell control in a page.
Image Editor control properties (WEBDEV)
You can manipulate Image Editor controls in a page using the following WLanguage properties......
Extra (Property)
The Extra property is used to: Get additional information about a control, window, or page. Edit additional information of a control, window or page. In browser code, you can only get additional information of a control or page....
CellDisplayDialog (Function)
Displays a Cell control in a page with a DDW effect (Dim Disabled Windows). This function is used to easily simulate a dialog box in browser code, by using a Cell control in a page.
PageCloseDialog (Function)
Closes the current page. This page was opened by PageDisplayDialog. A return value can be returned to the calling page.
Different types of pages
WEBDEV enables you to create static sites and/or dynamic sites......
Welcome to WINDEV, WEBDEV and WINDEV Mobile
The home page allows you to easily perform the operations for creating and opening projects......
11. Choosing the action of a button/link
Reverse modeling of inheritances
Your windows or your pages use window, page or control templates, and you want to find out the dependencies between these templates? Simply perform a reverse modeling of inheritances......
The Looper control: Custom synchronization
How to manage the synchronization between: the page displayed in the browser. This page contains a Looper control that displays the records found in an HFSQL file. the corresponding page context found on the server....
How Session mode pages work
WEBDEV includes several types of pages to create dynamic sites......
Operating mode of dynamic Active WEBDEV Pages
Debugging in PHP
A site generated in PHP can be debugged in standard WEBDEV mode......
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 or query......
MenuAddMenu (Function)
Adds a new menu to an existing drop-down or context menu of a window or page.
<Menu>.AddMenu (Function)
Adds a new menu to an existing drop-down or context menu of a window or page.
Internal Page properties
List of WLanguage properties associated with Internal Page controls...
Data Binding: Creating controls from the "Project explorer" pane
Data binding is a process that binds variables in memory to controls in a window or page......
SourcePage (Property)
The SourcePage is used to identify the source of an internal page (i.e. the internal page displayed by an Internal Page control).
ERR_MISSING_PAGE
ScriptDisplay (Function)
Calls an external script or page (.php, .asp, .mhtml or.mht) and returns the result page in the current browser window.
The Duration control: Input or display masks
WINDEV, WEBDEV and WINDEV Mobile propose two types of masks......
The Date edit control: Input or display masks
WINDEV, WINDEV Mobile and WEBDEV propose two types of masks......