ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Creating an executable: Information and version number
The version information of an executable corresponds to the information visible in the Windows file explorer.
LooperRecNum (Function)
Returns the number of the current record in a Looper control based on a data file.
Input masks and display masks
WINDEV, WEBDEV and WINDEV Mobile propose two types of masks...
xlsNbRow (Function)
Returns the number of rows found in an XLS file.
zipNbFile (Function)
Returns the number of files found in an archive (in CAB, RAR, ZIP, WDZ or 7z format).
NumberInWords (Function)
Converts a number to words.
SysIMEI (Function)
Returns the IMEI number of an Android phone.
IsEven (Function)
Identifies an even number.
iPageNum (Function)
Returns or initializes the number of the page currently printed.
CharactTypeCount (Function)
Returns the number of characters matching a given type.
HRecNum (Function)
Returns:
  • the number of the current record in the HFSQL data file.
  • the number of the current record in the HFSQL view.
ListSelectCount (Function)
Returns the number of elements selected in a List Box, ListView or Combo Box control.
zipNbPart (Function)
Returns the number of sub-archives (parts) of an archive in CAB, RAR, ZIP, WDZ, 7z, gzip, TAR or TGZ (TAR.GZ) format.
<Source>.RecNum (Function)
Returns:
  • the number of the current record in the HFSQL data file.
  • the number of the current record in the HFSQL view.
<Looper>.RecNum (Function)
Returns the number of the current record in a Looper control based on a data file.
xlsNbColumn (Function)
Returns the number of columns found in a worksheet of an XLS file.
<Source>.NbRec (Function)
Returns the number of records in an HFSQL file, query or view: active records, deleted records, etc.
StreamInfo (Function)
Returns the name and/or number of the stream issuer.
<TreeView Table>.ChildCount (Function)
Returns the number of direct children for an element in a TreeView Table control.
NotesNbAttachment (Function)
Returns the number of files attached to an item of the current document in Lotus Notes.
Properties of a help page
The characteristics of a help page are used to define...
SysSerialNum (Function)
Returns the IMEI number of the current device.
CalendarSelectCount (Function)
Returns the number of days selected in a Calendar control.
IsOdd (Function)
Identifies an odd number.
HNbRec (Function)
Returns the number of records in an HFSQL file, query or view: active records, deleted records, etc.
TableRecNum (Function)
Returns the number of the current record in a Table control based on a data file.
<Table>.RecNum (Function)
Returns the number of the current record in a Table control based on a data file.
InitRandom (Function)
Initializes the generator of random numbers.
fDriveInfo (Function)
Returns information about a drive.
HComputer (Function)
Stores a unique computer number or identifier in order to use the log and transactions over the network.
SocketClientInfo (Function)
Allows the server to get information about the current client socket.
<ANSI string>.CharactTypeCount (Function)
Returns the number of characters matching a given type.
TableChildCount (Function)
Returns the number of direct children for an element in a TreeView Table control.
ImageArea (Function)
Returns the number of the image area clicked by the Web user.
<Calendar>.SelectCount (Function)
Returns the number of days selected in a Calendar control.
Creating an executable file
Once the development of your WINDEV application is completed (windows, reports, queries, etc.)...
Managing the analysis versions
WINDEV, WEBDEV and WINDEV Mobile allow you to manage the different versions of the analysis from the data model editor...
<List Box>.SelectCount (Function)
Returns the number of elements selected in a List Box, ListView or Combo Box control.
The Text field: Edit control and display masks
WINDEV, WEBDEV and WINDEV Mobile propose two types of masks...
Various constants
List of various constants used by the constants WINDEV functions....
Creating a branch
A branch is used to create a copy of the current project in order to perform modifications,...
OLE DB provider for HFSQL
The OLE DB provider on HFSQL is used to access an HFSQL database (Classic or Client/Server)...
Image (Type of variable)
The Image type is used to define the advanced characteristics of an image.
2. User-friendly editors in practice
User-friendly editors in practice...
WDInst: advanced options for the network setup
The advanced options of the network setup are used to......
Installing WINDEV, WEBDEV or WINDEV Mobile
This chapter presents the configuration required to install WINDEV, WEBDEV or WINDEV Mobile as well...
5. Swipe gestures in a window
WINDEV Mobile Tutorial: Developing an Android and iOS application Lesson 5 - Swipe gestures...
1. HFSQL Client/Server: Implementation
WINDEV Tutorial: Using an HFSQL Client/Server database Lesson 1 - HFSQL Client/Server:...
2. Managing a Client/Server database
WINDEV Tutorial: Using an HFSQL Client/Server database Lesson 2 - Managing a Client/Server database...
6. Chart and Pivot Table
WINDEV Tutorial: WINDEV application: Managing data Lesson 6 - Chart and Pivot Table - 30 min
Chart constants
List of constants used by the functions for chart management....
3. Multi-criteria search
WINDEV Tutorial: WINDEV application: Managing data Lesson 3 - Multi-criteria search - 40 min
Developing an application for iPhone/iPad
The development of an iPhone/iPad application is performed in 2 steps:...
Compilation statement: COMPILE IF
The <COMPILE IF> statement allows you to compile (or not) a WLanguage code according...
Managing HFSQL Cluster
Methods for managing an HFSQL cluster and its databases....
System constants
List of constants used by the system functions....
Constants for managing videos
List of constants used by the functions for video management....
StringCompare (Function)
Compares two strings character by character: according to the sequence of ASCII characters....
Automatic features of Pivot Table controls
The Pivot Table control offers several Automatic Application Features (AAF) allowing the user...
Custom context menu
Custom context menus are created in the window editor and can be handled programmatically......
Events associated with Table controls
List of events associated with Table controls...
The Check Box control
A Check Box can correspond to......
Creating a window skin template
4. Windows with search
WINDEV Mobile Tutorial: Developing an Android and iOS application Lesson 4 - Windows with search...