ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Pushed (Property)
The Pushed property is used to get and change the state of a two-state button (pressed or released).
HMergeView (Function)
Creates an HFSQL view from two previously created views (HCreateView). This function uses the former view mechanism.
iPageHeightLeft (Function)
Calculates the available height (in millimeters) left on the current page while taking into account the defined margins (top or bottom).
AutoCorrect (Property)
The AutoCorrect property allows you to define a set of automatic corrections to be applied in a Word Processing control as the user types.
PDF file functions (prefix syntax)
PDF file functions...
<Source>.MergeView (Function)
Creates an HFSQL view from two previously created views (HCreateView). This function uses the former view mechanism.
Help system properties
The properties of help system are used to define......
The UML model
The main objective of a development team is to create optimized applications, capable of satisfying the ever-changing needs of their users......
SQL commands available in an SQL query
WINDEV allows you to easily run queries in SQL code......
Handling a Radio Button control programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically handle Radio Button controls......
Audits
The audits provide a set of features used to automatically improve the project quality and performances, and to follow the conditions in which it is implemented......
SQL: Managing joins (INNER JOIN, OUTER JOIN)
To select records coming from several data files, joins must be used in the SQL query......
AddColumn (Function)
Adds a column at the end of a two-dimensional array property (xlsDocument variable for example]).
Automatic calculations in a Table control (AAF)
FTPTime (Function)
Returns the different times (creation, modification or access) associated with a file found on an FTP server (File Transfer Protocol).
Automatic data file modification: new date format
From WINDEV 7 and WEBDEV 7 version 149, new date and time formats are available for the Hyper File files......
Chart control: "Details" tab
Regardless of the editor (window, page or report), the "Details" tab found in the description window of Chart control is used to describe......
GanttAddLink (Function)
Creates an "End to Start" link between two tasks displayed in a Gantt Chart column found in a Table (or TreeView Table) control.
FTPDateTime (Function)
Returns the different dates and times (creation, modification or access) associated with a file found on an FTP server (File Transfer Protocol).
ArrayToCSV (Function)
Converts a one-dimensional array or a two-dimensional array into a character string in CSV format.
zipPassword (Function)
Defines the password used to add files into the specified archive and to extract files from the specified archive (RAR, ZIP and WDZ format).
<Gantt chart>.AddLink (Function)
Creates an "End to Start" link between two tasks displayed in a Gantt Chart column found in a Table (or TreeView Table) control.
Error 404: The file for HFSQL browse cannot be an expression of this type
In depth look at windows, pages and reports
WINDEV, WINDEV Mobile and WEBDEV allow you to create custom interfaces with the window editor and the page editor......
The different types of variables
The different types of variables are......