ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

SizeUnit (Property)
The SizeUnit property gets and sets the font size unit.
BackgroundImage (Property)
The ImageFond property lets you view and modify the background image of an element: window, page, field or state.
<WDPic variable>.MergeLayer (Function)
Merges the layers of a WDPic image.
The ActiveX control
The ActiveX control is used to easily manage the ActiveX technology......
The Linear Looper control
A Linear Looper control is used to display a set of controls in a horizontal scrolling list......
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......
AnimationDirectionAlernate (Property)
The AnimationDirectionAlernate property allows you to: Check whether the animation in an infinite Progress Bar control is played forwards first, then backwards. Configure the animation in an infinite Progress Bar control to be played forwards first, then backwards....
HeightExpanded (Property)
The HeightExpanded property is used to get and change the height of an expanded iOS 13 widget.
Selected (Property)
The Selected property is used to: Select, or determine if a row is selected in a List, ListView or Table control. Select, or determine if a column or cell is selected in a Table control with row or column selection. Select, or determine if a WEBDEV menu option is selected....
Value (Property)
The Value property is used to: Find out and modify the value of a report control. Find out and modify the value of a control or the title of a window. Find out the identifier of a stream. Find out and modify the value of a control or the title of a page....
<Chart>.Parameter (Function)
Retrieves or modifies a chart parameter.
NationToSubLanguage (Function)
Returns the default sub-language corresponding to a nation.
LanguageToName (Function)
Returns the name of a language.
LanguageToNation (Function)
Returns the nation corresponding to a language.
HCreationIfNotFound (Function)
Performs the following operations: If the table doesn't exist, create an empty table (file with ".FIC" extension) with the index file, the full-text index file and the memo file if necessary. The function is equivalent to HCreation. If the table exists, opens the table....
The Rating control
The Rating control allows the user to: indicate the popularity level of an element via repeated icons. find out the popularity level of an element via repeated icons....
Width (Property)
The Width property gets and changes the width: of a control or block in a report. of a control (found in a window), window, column found in a table or column found in a list box (including listview). of a control (found in a page), column found in a table or column found in a list box. The control can be overlayable or not....
The Web Component control
The Web Component control is used to include any external Web resource in a WEBDEV website......