ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Field style: Font characteristics
You can change many style options in the "Style" tab of the control description window......
Automatic data file modification
The automatic data file modification updates the description of data files on user computers......
HOpenConnection (Function)
Opens a connection to a specific database.
Control constants
List of constants used by the functions for managing controls...
HCreationIfNotFound (Function)
Performs the following operations: If the file does not exist, creates an empty data file (".FIC" file) with the index file and the memo file if necessary. The function is equivalent to HCreation. If the file exists, opens the file....
SortOption (Property)
The SortOption property gets and sets the sort options used in: text columns in Table controls, text columns in Treeview Table controls, List Box and ListView controls, Combo Box controls, attributes of Looper controls, images, clickable images and thumbnails with automatic sequence....
WinUsefulSize (Function)
Specifies the useful size of an internal window with automatic scrollbars. The useful size corresponds to the full size of the internal window: Width of the internal window. Height of the internal window....
OrientationTitle (Property)
The OrientationTitle property is used to: Find out if the title of an Table control column (or all Table control columns) are tilted.. Tilt or not the title of an Table control column (or of all Table control columns)....
PDFToText (Function)
Extract the text contained in an Document PDF.
ScrollValue (Property)
The ScrollValue property gets and sets the scroll value.
Inserting a diagram in a help page
You can insert a diagram created with the Diagram Editor into a help page......
16. Java applications in practice
Java applications in practice...
Spacing out a selection of controls
To create modern interfaces, you need to increase spacing between the controls in your windows......
BottomMargin (Property)
The BottomMargin property is used to: Find out the bottom margin of a report. Modify the bottom margin of a report....
RightMargin (Property)
The RightMargin property is used to: Find out the right margin of a report. Modify the right margin of a report....
RGB (Function)
Defines a color from its Red, Green and Blue components.
HExecuteSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the HFSQL engine.
The Multiline Zone control
The Multiline Zone control is used to easily create interfaces in iOS style....
16. Application test in practice
24. Displaying and linking pages
Creating index keywords
Index keywords allow users to easily find a help page......
Defining clickable areas
In a page, an Image control can contain clickable areas......
Automated tests of procedures and classes
The automated tests of procedure or class are used to test the different features proposed by the procedure or by the class......