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...
<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.
xlsNbColumn (Function)
Returns the number of columns found in a worksheet of an XLS file.
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.
The Text field: Edit control and display masks
WINDEV, WEBDEV and WINDEV Mobile propose two types of masks...
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.
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.
StreamInfo (Function)
Returns the name and/or number of the stream issuer.
ImageArea (Function)
Returns the number of the image area clicked by the Web user.
<Looper>.RecNum (Function)
Returns the number of the current record in a Looper control based on a data file.
Table control based on a data file
A Table control based on a data file is a control whose columns are bound to the items of a data...
How to develop a PHP site?
What is a PHP site?......
Installing and configuring HFSQL Cluster
Required configuration and overview for installing HFSQL Cluster....
SocketConnectSSL (Function)
Used to establish a secure connection to an SSL server.
NFC constants
List of constants used by the NFC functions...
InfoWithTimeout (Function)
Displays an information message in a system information window for a set amount of time
PDF Reader control and PDF file management constants
PDF Reader control and PDF file management constants...
Frequently asked questions about Automatic Update
Frequently asked questions about the update search mechanism....
The key items
Keys are specific items in your analysis......
ProjectInfo (Function)
Returns specific information about the project currently run.
NET constants
List of constants used by the DotNet functions....
ConfirmAsynchronous (Function)
Displays a non-blocking message in a standard dialog box with the answers "Yes", "No", "Cancel"...
InfoAsynchronous (Function)
Displays a non-blocking custom message in a system information window.
ErrorAsynchronous (Function)
Displays a custom error message in a non-blocking system error window.
Variable scope
Variables can be declared anywhere in the code....
The TreeView Table control
The Treeview Table control is a cross between the Table control and the TreeView control......
The TimeLine control
The TimeLine control is used to represent chronologies of close events that can be parallel....
HDuplicateRecord (Function)
Duplicates the record read in a data file: the record found in memory is added into the data file...
Single Page App
A "Single Page App" is a Web application (Internet or Intranet) whose all pages are grouped...
Image control in a window
This help page presents the characteristics of an Image control found in a window...
YAML (Type of variable)
The YAML type simplifies the handling of data in YAML format.
Convert your WINDEV applications into websites
A widespread need today is to transform Windows applications (or parts of applications)...
Creating an executable: General options
The main executable options are as follows......
The options of the User Groupware
An application is often intended to be used by several users connected via a network......
Native SQL Server Connector: Programming with HFSQL functions
To use an SQL Server database with Native Connector, the structure of SQL Server tables must...