ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HRecNum (Function)
Returns: the number of the current record in the HFSQL data file. the number of the current record in the HFSQL view....
sInExitQueue (Function)
Retrieves the number of bytes waiting to be transferred in the output buffer of the specified serial port or parallel port.
Maintaining the files of Control Centers
When using a database, you may have to perform maintenance operations on the data files......
Before calling the Free Technical Support
The operations to perform before calling the Technical Support......
Information about a control found in a window or in a page
The window editor and the page editor allow you to get information about the controls used....
XMLOpen (Function)
Loads an XML document from a file, a URL or a string into an xmlDocument variable.
TimeValid (Function)
Checks the time validity.
HStatNbRec (Function)
Returns the number of entries for a given key item.
XMLData (Function)
Returns the value of current element (tag or XML attribute) or the value of one of its attributes.
OCR constants
Adds a language to the native OCR system....
Structure of data files of user groupware
SchedulerAddTask (Function)
Creates a task in the Windows scheduler (if this task does not already exist).
CertificateList (Function)
Returns the list of certificates available on the computer.
iPrintReport (Example)
Usage example of the iPrintReport function
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.
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.
Serialization constants
The serialization constants are as follows:
FinPeriodInterest (Function)
Calculates for a given period the amount of interests due for a loan paid off by fixed periodic payments with a fixed interest rate.
docFormatMulticolumn (Type of variable)
The docFormatMulticolumn type is used to define all the advanced characteristics of a multicolumn section defined in a docSection variable.
HCheckIndex (Function)
Checks whether the data found in the index file (.NDX file) properly refers the data found in the data file (.FIC file).
VideoStartApp (Function)
Starts the device's native camera application to record a video or to take a photo....