ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

dInvertColor (Function)
Reverses the colors: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
HSetPosition (Function)
Sets the position on a record, based on the approximate position of one of its items.
HRetrieveItem (Function)
Returns the content of an item found in the current record (in the data file, view, query, ...).
HVersion (Function)
Used to find out: whether the content of a file was modified. whether the content of a file used by a query was modified....
HActivateFilter (Function)
Enables the filter that was previously created for the specified data file (view or query).
HChangeConnection (Function)
Dynamically changes the connection associated with a data file.
HNbRec (Function)
Returns the number of records in a file, query or HFSQL view: active records, crossed records, deleted records, etc.
HToFile (Function)
Copies a data source (file, query, view, ...) to a physical HFSQL file with the same description. This file is neither encrypted nor password protected.
iMargin (Function)
Defines the "logical" print margins.
Sensor functions
The following functions are used to manage the compass and the accelerometer in an application run on a mobile device (phone or tablet)....
FinNetCurrentVal (Function)
Returns the net current value of investment.
Num1stDayOfTheWeek (Property)
The Num1stDayOfTheWeek property gets and sets the 1st day of the week displayed in: a Calendar control. an Organizer control. a Scheduler control. an Edit control in Date format with Calendar....
FTPCurrentDir (Function)
Identifies or modifies the current directory on an FTP server (File Transfer Protocol).
DateTimeDifference (Function)
Calculates the difference between two dates and times.
ArrayIntersect (Function)
Returns an array corresponding to the intersection of two arrays. Warning: This feature is only available from WINDEV Suite SaaS 2025 Update 2. For more details, see Use the new features of WINDEV Suite SaaS 2025....
HDescribeServerTrigger (Function)
Adds or modifies a server trigger.
XMLDocument (Function)
Creates a new XML document.
ArrayUnion (Function)
Returns an array corresponding to the union of two arrays. Warning: This feature is only available from WINDEV Suite SaaS 2025 Update 2. For more details, see Use the new features of WINDEV Suite SaaS 2025....
HOut (Function)
Used to find out whether the record on which you want to be positioned is located outside the table, filter, view or query.
EmailGetTimeOut (Function)
Reads the value of the "timeout" for connecting to the SMTP, POP3 and IMAP messaging servers.
SocketAccept (Function)
Run on the server, this function accepts a request for connecting to an existing socket found on the server.
FileToArray (Function)
Fills an array of classes or structures with the content of an HFSQL table or query.
<Thread>.SendSignal (Function)
The current thread sends a signal to the specified thread in order to unlock it.
Group (Property)
The Group property is used to: find out whether the control belongs to a group of controls. If the control belongs to one or more groups, the Group property can be used to identify these groups of controls. associate a control with a group of controls....
Managing geolocation and GPS
WINDEV Mobile and WEBDEV allow you to exploit geolocation and GPS features found on mobile devices and browsers.