ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

DelayBeforeClosing (Function)
Limits the display duration of a window or dialog box. If no user action is performed, when the specified amount of time is reached: for a window, the code of a window button will be run. for a dialog box, the dialog box is automatically closed....
fOpen (Function)
Opens an external file (ANSI or UNICODE) in order to handle it through programming.
<DiskFile variable>.Close (Function)
Closes an external file.
The Calendar control
The Calendar control is used to permanently display a calendar in a window or page......
<Table>.InputSearch (Function)
Enables input in the search area in the column title of the Table or Treeview Table control.
Connected objects: Android Wear
Android Wear is the version of the Android operating system dedicated to the connected objects......
<Connection variable>.ModifyItemRights (Function)
Modifies the rights granted to a user or group on an item of an HFSQL Client/Server table....
BackgroundTaskAdd (Function)
Adds a new background task.
General options of WINDEV, WEBDEV and WINDEV Mobile
The general options are used to configure the working environment of the product used......
Table control based on a variable
A Table control based on a variable is a Table control whose columns are bound to the elements of an Array variable, to the members of a class or to the elements of an advanced variable (e.g., xlsDocument)......
LanguageToName (Function)
Returns the name of a language.
Local storage management functions
The following functions are used to manage the local storage of data in browser code....
ERR_MAX_CONNECTION
...ERR_MAX_CONNECTION...
Handling Gantt Chart controls programmatically
Stand-alone executable
The executable will be stand-alone if the following elements are included in the executable......
Managing the browser "Back" button
The browser "Back" button allows the Web users to display the pages that were already visited......
WDInst: configuring the characteristics of the files to install
WDInst allows you to configure the characteristics of the files to install......
Modal windows
The window that opens another window is called parent window; the window opened by the parent window is called child window......
Modifying the query content
The queries are used to easily select the records coming from one or more files, matching one or more selection criteria, ......
Nested reports
The nested reports are used to print several reports (secondary reports) in a single report (main report)......
WDSetup: Managing additional languages
The "WDSetup" project corresponds to the standard setup program of WINDEV applications......
Describing the Action Bar control
This help page presents the main aspects of the Action Bar description window......