ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

ERR_NO_CURRENT_PAGE
PageExist (Function)
Checks whether the specified page is currently displayed in the browser of the Web user. Used to find out whether a page is displayed in a frame other than the current one.
The Button control
The Button control allows the user or the Web user to run a specific action with a simple click......
PageBorderVisible (Property)
The PageBorderVisible property is used to: determine if the page borders are displayed in a Diagram Editor control. show or hide the page borders in a Diagram Editor control....
ContextClose (Function)
Closes a page context.
ERR_NO_PAGE
Note (Property)
The Note property is used to: Find out the notes associated with a control, a window, a page or a report. Modify the notes associated with a control, a window a page or a report....
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....
4. Types of pages
Different types of pages can be used in the sites created with WEBDEV......
Font (Property)
The Font property is used to Get the identifier of the font used in a control in a report, page or window. Change the font used in a control in a report, page or window....
diagPath (Type of variable)
The diagPath type is used to define all the advanced characteristics of a Path shape (equivalent to a polygon that can include rounded lines).
Sharing elements with a WINDEV application
Null (Reserved word)
The Null keyword can be used according to different methods in WLanguage......
Help page identifier
To display a specific help page from your WINDEV application, an identifier must be specified for each page found in your help system......
Handling a report (in the editor)
Once a report was created, the description of this report can be modified at any time......
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......
ExecuteUpdateUI (Function)
Immediately executes the "Request for refreshing the display" event of the window, page, internal window, internal page, control template or supercontrol. This function is kept for backward compatibility.
NbLinesPerPage (Property)
The NbLinesPerPage property is used to: Get and set the maximum number of Table rows per page. Get and set the maximum number of Looper rows per page....
PopupAnimate (Function)
Displays a popup in a page cell.
PageChangeLayout (Function)
Applies a specific layout to a page.
<Popup>.Animate (Function)
Displays a popup in a page cell.
PreviousPage (Function)
Returns the name of the previous page.
The Progress Bar control
The Progress Bar control is used to follow the progress of an event......
Page templates and inheritance
When a page template is applied to a page, all the controls and code found in the template are "copied" into the page......
Creating the Table pages of the WEBDEV RAD pattern