ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Managing bar codes
The use of bar codes to identify and manage products has become essential...
OpenDocument (Function)
Opens a document in a new (modeless) window using the appropriate WINDEV editor (word processor, spreadsheet, PDF reader or image editor).
IsNumeric (Function)
Enables you to find out whether a variable or a control is: a numeric (integer, real, currency or numeric). a string that can be converted into numeric....
ControlCurrent (Function)
Returns the name of the control currently in edit.
HStatNbRec (Function)
Returns the number of entries for a given key item.
XMLOpen (Function)
Loads an XML document from a file, a URL or a string into an xmlDocument variable.
XMLData (Function)
Returns the value of current element (tag or XML attribute) or the value of one of its attributes.
Control constants
List of constants used by the functions for managing controls...
OCR constants
Adds a language to the native OCR system....
HRecNum (Function)
Returns: the number of the current record in the HFSQL data file. the number of the current record in the HFSQL view....
Native MariaDB Connector: Programming with SQL functions
The SQL functions can be used to handle the MariaDB database......
AdditionCompleted (Property)
The AdditionCompleted property determines if an element was added to a queue, list or stack, or if the operation is in progress.
AddColumn (Function)
Adds a column at the end of a two-dimensional array property (xlsDocument variable for example]).
TableColumnSelect (Function)
Returns the column number corresponding to one of the columns selected in the Table control. This function is kept for backward compatibility. It is recommended to use TableSelect.
MemRetrieve (Function)
Retrieves the return value of an element found in a memory zone.
IntegerPart (Function)
Returns the integer part of a number.
HModifyFileRights (Function)
Modifies the rights granted to a user or group on an HFSQL Client/Server data file....
XMLParentName (Function)
Returns the name of parent tag for the current element (tag or attribute).
XMLFound (Function)
Checks whether the current element corresponds to the current browse or to the current search.
docFormatMulticolumn (Type of variable)
The docFormatMulticolumn type is used to define all the advanced characteristics of a multicolumn section defined in a docSection variable.
SpeechRecognitionTrigger (Function)
Triggers the device's speech recognition service....
HReconnect (Function)
Performs a reconnection to the server for all the interrupted connections. The uninterrupted connections are not modified.
FillType (Property)
The FillType property is used to determine the type of source used to populate Table, List Box, ListView, Combo Box and Looper controls.
HConvertX (Function)
Converts a numeric value into a binary string in order to perform a search on a numeric key.
LuhnCheck (Function)
Checks that the given sequence is valid according to the Luhn formula.
LuhnCalculate (Function)
Calculates the next Luhn check digit for a given sequence.