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.
<List Box>.SelectCount (Function)
Returns the number of elements selected in a List Box, ListView or Combo Box control.
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.
<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.
Creating an executable file
Once the development of your WINDEV application is completed (windows, reports, queries, etc.)...
SocketClientInfo (Function)
Allows the server to get information about the current client socket.
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.
Phone (Variable type)
The Phone type is used to handle a phone number as well as its type (home, work, ...).
Round (Function)
Returns the rounded value of a numeric value according to the specified number of decimal places.
StatError (Function)
Returns the error number for the last error caused by a Statxxx function (statistical functions).
H.AutoIndexingLimit (Variable)
Indicates the maximum number of records in the data file used to manage the automatic reindexing.
H.NbRetryRead (Variable)
Indicates the number of attempts to read the file or record before giving control back...
H.NbRetry (Variable)
Indicates the number of attempts for locking the file or the record before giving control back...
Switzerland.CheckBER (Function)
Checks the validity of a BER number (company identifier in the Swiss Business and Enterprise...
grTimeLevelMax (Function)
Defines the number of levels to display in the time scale of a chart as well as the maximum level.
IntegerToWeekNumber (Function)
Returns the week number within the year that corresponds to the specified date (this date...
tapiDialerCall (Function)
Opens the default telephony application (dialer) found on the phone and dials the specified number.
<Chart>.TimeLevelMax (Function)
Defines the number of levels to display in the time scale of a chart as well as the maximum level.
tapiDialerDisplay (Function)
Opens the default telephony application (dialer) and displays the specified number. No call...
BitPerPixel (Property)
The BitPerPixel property is used to get and change the number of bits per pixel in an image.
TimelineChangeMode (Function)
Modifies the period (which means the number of seconds, milliseconds, microseconds, ...) displayed...
DayOfMonth (Property)
The DayOfMonth property gets and sets the number of the day of the month on which the scheduled...
BackgroundImageState (Property)
The BackgroundImageState property allows you to get and change the number of drawings in the image...
<Source>.StatNbRecRange (Function)
Returns an estimate regarding the number of entries for a given key item in a given interval...