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.
zipNbFile (Function)
Returns the number of files found in an archive (in CAB, RAR, ZIP, WDZ or 7z format).
iPageNum (Function)
Returns or initializes the number of the page currently printed.
<Looper>.RecNum (Function)
Returns the number of the current record in a Looper control based on a data file.
SysIMEI (Function)
Returns the IMEI number of an Android phone.
fDriveInfo (Function)
Returns information about a drive.
Creating an executable file
Once the development of your WINDEV application is completed (windows, reports, queries, etc.)...
<Source>.NbRec (Function)
Returns the number of records in an HFSQL file, query or view: active records, deleted records, etc.
Properties of a help page
The characteristics of a help page are used to define...
xlsNbRow (Function)
Returns the number of rows found in an XLS file.
IsEven (Function)
Identifies an even number.
LooperRecNum (Function)
Returns the number of the current record in a Looper control based on a data file.
<Source>.RecNum (Function)
Returns:
  • the number of the current record in the HFSQL table.
  • the number of the current record in the HFSQL view.
NumberInWords (Function)
Converts a number to words.
xlsNbColumn (Function)
Returns the number of columns found in a worksheet of an XLS file.
ImageArea (Function)
Returns the number of the image area clicked by the Web user.
IsOdd (Function)
Identifies an odd number.
CharactTypeCount (Function)
Returns the number of characters matching a given type.
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...
<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.
TableChildCount (Function)
Returns the number of direct children for an element in a TreeView Table 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.
<Table>.RecNum (Function)
Returns the number of the current record in a Table control based on a data file.
Input masks and display masks
WINDEV, WEBDEV and WINDEV Mobile propose two types of masks...
StreamInfo (Function)
Returns the name and/or number of the stream issuer.
<Calendar>.SelectCount (Function)
Returns the number of days selected in a Calendar control.
HNbRec (Function)
Returns the number of records in an HFSQL file, query or view: active records, deleted records, etc.
SocketClientInfo (Function)
Allows the server to get information about the current client socket.
<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...
InitRandom (Function)
Initializes the generator of random numbers.
SysSerialNum (Function)
Returns the IMEI number of the current device.
ListSelectCount (Function)
Returns the number of elements selected in a List Box, ListView or Combo Box control.
HRecNum (Function)
Returns:
  • the number of the current record in the HFSQL table.
  • the number of the current record in the HFSQL view.
<ANSI string>.CharactTypeCount (Function)
Returns the number of characters matching a given type.
HComputer (Function)
Stores a unique computer number or identifier in order to use the log and transactions over the network.
CalendarSelectCount (Function)
Returns the number of days selected in a Calendar control.
TableRecNum (Function)
Returns the number of the current record in a data-bound Table control based on a table.
SQLExecWDR (Function)
Runs the SQL code of a query created in the query editor.
fListDirectory (Function)
Lists the subdirectories of a given directory and returns the full paths of listed subdirectories.
VariantMember (Variable type)
The VariantMember type is an advanced type corresponding to an array of members, each member...
SQLNext (Function)
Positions on the next row of the query result.
SQLPrevious (Function)
Positions on the previous row of the query result.
HActivateFilter (Function)
Enables the filter that was previously created for the specified table (view or query).
SQLLast (Function)
Sets the position on the last row of the query result.
NetOpenRemoteAccess (Function)
Establishes a remote connection.
HSetPosition (Function)
Sets the position on a record, based on the approximate position of one of its items.
History of versions (network setup)
The setup wizard allows you to configure the history of versions during a network setup....
HDeactivateFilter (Function)
Temporarily disables the filter on a data file (view or query).
HTML (Property)
The HTML property is used to: find out whether the current report is printed in HTML mode....
Telemetry: Viewing data
To see the results of telemetry data for your applications, WINDEV and WINDEV Mobile propose...
Configuring the connection with WDSQSINS
For compatibility with the earlier versions of the Native SQL Server Connector (also called Native...
SQL set operations: UNION, UNION ALL and INTERSECT
SQL allows performing set operations on groups of files......
Defining colors in Table controls
The colors of a Table control (row background, text of rows, etc.) are defined in the control...
TimerSys (Function)
Periodically and automatically calls a WLanguage procedure.
Project Management Hub: Dashboard
The Project Management Hub groups all the details of the projects in a dashboard......
Unavailable functions and properties
Some functions and properties have been removed from WLanguage......
HReadLast (Function)
Sets the position on the last record of a table according to a browse item.