ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

iPageWidth (Function)
Calculates the width (in millimeters) of the printable page while taking the left or right 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.
iColumnEnd (Function)
Forces a column break in a multi-column report.
iPageHeight (Function)
Calculates the height of printable page (in millimeters) while taking the top or bottom margins into account.
Year (Property)
The Year property is used to: Get the year from a Date or DateTime variable or item. Change the year in a Date or DateTime variable or item....
dSlice (Function)
Draws a circle section or an ellipse section: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
dFont (Function)
Declares the font that will be used by dText: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
Error 1037: This member already exists in the structure
dArc (Function)
Draws an arc of circle or an arc of ellipse: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
dTextMarkdown (Function)
Draws Markdown text: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable]....
AttributeSerialize (Property)
The AttributeSerialize property gets the serialization name of the type according to its name and the <Serialize> extension attribute.
Constants for managing the registry
List of constants used by the registry functions....
Error 1050: This member already exists in the composite variable
DocAdd (Function)
Adds: at the end of a Word Processing document: an element, a document, a paragraph, a text, an image or a fragment. at the end of a fragment: an element, a text or an image....
ThumbnailImage (Property)
The ThumbnailImage property is used to: Get the image associated with an element of a ListView control. Change the thumbnail image associated with an element of a ListView control....
ListProcedureLoadImage (Function)
Specifies the procedure to be called when displaying a row in a ListView control. This makes it possible to display an image dynamically, rather than loading an image from disk.
Menus and menu options: Tips & Tricks
This page presents some operations specific to the menus and to the menu options......
Minute (Property)
The Minute property is used to: Retrieve the minutes from a Time or DateTime variable, or the number of minutes from a Duration. Change the minutes in a Time or DateTime variable, or the number of minutes in a Duration. Retrieve the minutes or the number of minutes from a Date item (in "Date and Time" or "Duration" format) or from a Time item. Modify the minutes or the number of minutes in a Date item (in "Date and Time" or "Duration" format) or in a Time item....
Image control: the supported formats
The supported image formats are as follows:...