ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

iPageNum (Function)
Returns or initializes the number of the page currently printed.
iColumnEnd (Function)
Forces a column break in a multi-column report.
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.
iSkipPage (Function)
Forces a page skip: the corresponding code is sent to the printer spooler.
iPageWidth (Function)
Calculates the width (in millimeters) of the printable page while taking the left or right margins into account.
iPageHeight (Function)
Calculates the height of printable page (in millimeters) while taking the top or bottom margins into account.
Menu option: operation performed and action
An option of a drop-down or context menu in a page can be associated with an action......
Programming Table controls based on a data file
This page explains how to program Table controls based on a data file......
Characteristics of the Looper control in a page
To view the characteristics of the control, select "Description" in the context menu....
14. Controls in practice
How to create two linked cascading tables?
This help page explains how to create two linked cascading Table controls in a window or page....
GestureNbPointer (Function)
Returns the number of pointers in contact with the screen.
5. Site test in practice
Tips for developing a site for an iPhone or for a BlackBerry
WEBDEV allows you to develop sites for all types of devices......
Age (Function)
Returns the age according to the date of birth.
Manipulating a Layout control programmatically
A Layout control can be......
<PDF reader>.InfoXY (Function)
For a given position (coordinates of a point) in a PDF Reader control, returns one of the following: the page number for the specified position, the X-position (in mm) for the specified position, the Y-position (in mm) for the specified position....
PDFReaderInfoXY (Function)
For a given position (coordinates of a point) in a PDF Reader control, returns one of the following: the page number for the specified position, the X-position (in mm) for the specified position, the Y-position (in mm) for the specified position....
Installing and using a Bitcoin Core server
WLanguage offers various functions for handle a Bitcoin Core server......
Properties associated with the breaks of a Looper control
Several properties can be used with the breaks found in a Looper control......
ERR_BAD_URL
GesturePosY (Function)
Returns the vertical position of the pointer (finger or stylus).
GesturePosX (Function)
Returns the horizontal position of the pointer (finger or stylus).
The Navigation Bar control
The Navigation Bar control is used to create a menu area that can easily adapt to the browser size......
Share your projects via Git
Git is a source code manager......
Page constants
List of constants used by page functions....
Code history
The code history is used to......
The "Browser" pane
When a WINDEV, WEBDEV or WINDEV Mobile element (analysis, query, ......
Hourglass (External language)
Displays a mouse pointer shaped like an hourglass.
ERR_BAD_CONTEXT_FOUND
UI compilation errors
UI compilation errors indicate the possible problems detected in your interfaces whenever a window, a page or a report is saved or whenever the project is recompiled......