ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Creating an executable: Information and version number
The version information of an executable corresponds to the information visible in the Windows file explorer.
Input masks and display masks
WINDEV, WEBDEV and WINDEV Mobile propose two types of masks...
SocketClientInfo (Function)
Allows the server to get information about the current client socket.
<Table>.RecNum (Function)
Returns the number of the current record in a Table control based on a data file.
<List Box>.SelectCount (Function)
Returns the number of elements selected in a List Box, ListView or Combo Box control.
<ANSI string>.CharactTypeCount (Function)
Returns the number of characters matching a given type.
ImageArea (Function)
Returns the number of the image area clicked by the Web user.
InitRandom (Function)
Initializes the generator of random numbers.
<Calendar>.SelectCount (Function)
Returns the number of days selected in a Calendar control.
IsOdd (Function)
Identifies an odd number.
IsEven (Function)
Identifies an even number.
LooperRecNum (Function)
Returns the number of the current record in a Looper control based on a data file.
xlsNbRow (Function)
Returns the number of rows found in an XLS file.
xlsNbColumn (Function)
Returns the number of columns found in a worksheet of an XLS file.
SysIMEI (Function)
Returns the IMEI number of an Android phone.
CharactTypeCount (Function)
Returns the number of characters matching a given type.
fDriveInfo (Function)
Returns information about a drive.
NumberInWords (Function)
Converts a number to words.
SysSerialNum (Function)
Returns the IMEI number of the current device.
Properties of a help page
The characteristics of a help page are used to define...
NotesNbAttachment (Function)
Returns the number of files attached to an item of the current document in Lotus Notes.
CalendarSelectCount (Function)
Returns the number of days selected in a Calendar control.
<TreeView Table>.ChildCount (Function)
Returns the number of direct children for an element in a TreeView Table control.
Creating an executable file
Once the development of your WINDEV application is completed (windows, reports, queries, etc.)...
Managing the database schema versions
WINDEV, WEBDEV and WINDEV Mobile allow you to manage the different versions of the database schema from the data model editor...
StreamInfo (Function)
Returns the name and/or number of the stream issuer.
The Text field: Edit control and display masks
WINDEV, WEBDEV and WINDEV Mobile propose two types of masks...
<Looper>.RecNum (Function)
Returns the number of the current record in a Looper control based on a data file.
SocketConnectInfrared (Function)
Connects a client computer to a given socket via the infrared port.
The Dashboard control
Dashboards are essential elements in an application......
Abs (Function)
Returns the absolute value: of a numeric value, of a numeric expression (integer or real)....
Activating an application or a site
When distributing an application or a site, you may want to offer both a full version and a limited...
Telemetry: Method used to send data
Telemetry data is sent to the server regularly and is processed by the server every 2 hours......
Handling menu options programmatically
The menu options can be handled......
MDIOpen (Function)
Opens and enables an MDI child window.
ChronoEnd (Function)
Stops a stopwatch and returns the time elapsed (in milliseconds) since the start of timing (call...
fUnlock (Function)
Entirely or partially unlocks an external file.
ChronoValue (Function)
Indicates the time elapsed (in milliseconds) since the call to ChronoStart.
StreamChangeDriver (Function)
Specifies the camera that will be used as source for a stream and/or a Conference control....
MapAddShape (Function)
Adds a new shape (polygon, line, circle) to the map displayed in a Map control.
TreeListItem (Function)
Lists the "children" of a node and the "child" elements of these "children" in a TreeView control.
FinCurrentVal (Example)
Usage example of the FinCurrentVal function
FinFutureVal (Example)
Usage example of the FinFutureVal function
Assigning dependencies to requirements
The following steps must be performed to implement the requirements......
Printing the content of a pivot table (AAF)
Pivot Table controls include an automatic context menu that allows users to perform different...
Tab order in a window, a page, etc.
The tab order of the controls found in a window or in a page describes the order...
Infinite Table and Looper controls
There are two methods to populate Table and Looper controls programmatically......
Handling List Box controls programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically handle List Box controls....
Constants for managing errors and exceptions
List of constants used by the functions for managing errors and exceptions....
Type of item: Secure password
"Password" items are used to securely store passwords by using a salt and a hash algorithm......
How to fill a TreeView Table control?
This help page explains how to populate a TreeView Table control programmatically....
Select query description window: Items used
Characteristics of Table controls in a page
Table controls allow you to display and/or enter data......