ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

iPageHeight (Function)
Calculates the height of printable page (in millimeters) while taking the top or bottom margins into account.
iPageNum (Function)
Returns or initializes the number of the page currently printed.
iSkipPage (Function)
Forces a page skip: the corresponding code is sent to the printer spooler.
iPageHeightLeft (Function)
Calculates the available height (in millimeters) left on the current page while taking into account the defined margins (top or bottom).
iPageEnd (Function)
Forces the move to the next page during the report print.
iPageWidth (Function)
Calculates the width (in millimeters) of the printable page while taking the left or right margins into account.
iColumnEnd (Function)
Forces a column break in a multi-column report.
MenuAddMenu (Function)
Adds a new menu to an existing drop-down or context menu of a window or page.
HTMLExecuteControlProcess (Function)
Executes a WLanguage event associated with a control in an HTML page displayed by an HTML Display control.
<HTML Display control>.ExecuteBrowserProcedure (Function)
Executes a WLanguage browser procedure in an HTML Display control that displays a page created with WEBDEV.
Opacity (Property)
The Opacity property is used to get and define the opacity percentage for a window, or for controls in a window or page.
Troubleshooting
This chapter presents the main problems (and their solutions) that can occur when using the WEBDEV Application Server...
Count (Property)
Count keyword can correspond to: the Count function. This function returns the number of occurrences of a control in a window, page or group of controls. The Count property, which returns a number of elements. This property can be used on: the controls of a window or page. For more details, see Count. a xmlNode variable. a JSON variable....
Automatic positioning
When moving a control in a window, in a page or in a report, guides are automatically displayed by the real-time interface checker (also called automatic positioning)......
Installing OpenOffice
WINDEV, WEBDEV and WINDEV Mobile propose a spelling checker......
iImageHeight (Function)
Calculates the height of the image to print (in millimeters).
iImageWidth (Function)
Calculates the width of the image to print (in millimeters).
Check Box control properties
Several WLanguage properties can be used on the Check Box controls found in a window, in a page or in a report......
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......
Radio Button control properties
List of properties associated with a Radio Button control...
HideWhileScrolling (Property)
The HideWhileScrolling property is used to: Determine if the pinned control is hidden while scrolling, Show or hide the pinned control while scrolling....
The "Code hashtags" pane
Unavailable functions and properties
Some functions and properties have been removed from WLanguage......
Automatic index generation
The automatic index generation suggests index keywords based on the content of your help page......
The HTML Display control
The HTML Display control displays a web page in an application......