ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

UseMode (Property)
The UseMode property is used to determine or change how the PDF Reader control reacts to mouse input. The mouse is used to select text in the document or to move within the document pages.
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....
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....
The "Code hashtags" pane
NbLabel (Property)
The NbLabel property is used to: Find out the number of labels printed across the page width. Modify the number of labels printed across the page width....
The HTML Editor control
The HTML Editor control allows users to create and modify HTML pages......
ContextClose (Function)
Closes a page context.
ERR_NO_PAGE
ERR_NO_CURRENT_PAGE
Aliases on data files: HAlias
The aliases are used to handle......
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....
3. Deploying a dynamic WEBDEV site
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....
ScreenToSource (Function)
Automatically initializes: the values of a data file's items in memory with the values from the controls in the window. the value of the WLanguage variables with the value of the window controls. This function is also available for WEBDEV pages....
14. Controls in practice
Guide organization
Organization of WINDEV Concepts...
Device panel
In WINDEV Mobile, you can create applications that adapt to all devices, by setting anchors on the controls......
<Window>.ToSource (Function)
Automatically updates: the values of a data file's items in memory with the values from the controls in the window. the value of the WLanguage variables with the value of the window controls. This function is also available for WEBDEV pages....
ScreenToFile (Function)
Automatically updates: the values of a data file's items in memory with the values from the controls in the window. the value of the WLanguage variables with the value of the window controls. This function is also available for WEBDEV pages....
<Source>.FromWindow (Function)
Automatically initializes: the values of a data file's items in memory with the values from the controls in the window. the value of the WLanguage variables with the value of the window controls. This function is also available for WEBDEV pages....
SourceFromWindow (Function)
Automatically updates: the values of a data file's items in memory with the values from the controls in the window. the value of the WLanguage variables with the value of the window controls. This function is also available for WEBDEV pages....
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......
Null (Reserved word)
The Null keyword can be used according to different methods in WLanguage......