ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Access (Property)
The Access property is used to manage the type of access of a connection (HFSQL Client/Server, OLE DB, etc.)....
StatCovariance (Function)
Calculates the covariance between two series of values.
FTPCurrentDir (Function)
Identifies or modifies the current directory on an FTP server (File Transfer Protocol).
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, ...).
HDeleteLink (Function)
Deletes an integrity rule between two data files on the server.
grScatterLinkPoint (Function)
Links (or not) the points found in a "Scatter" chart.
grSeriesColor (Function)
Initializes the color of a series or the color of a section.
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.
NetIPAddress (Function)
Returns the IP (Internet Protocol) address of a computer.
URLDecode (Function)
Decodes an encoded URL (which means with characters in %xx format).
HNbRec (Function)
Returns the number of records in a file, query or HFSQL view: active records, crossed records, deleted records, etc.
iMargin (Function)
Defines the "logical" print margins.
XMLChild (Function)
Positions on the first child element of current element.
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)....
Break in a Table control
A break in a Table control is used to group the data corresponding to one or more arguments......
The "Area" charts
The Area chart is used to highlight the amplitude of a change......
TableModifyLine (Function)
Modifies a row in: a Table control, a TreeView Table control....
ThreadExecute (Function)
Starts the execution of a secondary thread.
BurnerErase (Function)
Erases the files found on a rewritable CD or DVD.
Info (Function)
Displays a custom message in a system information window.
OLE DB provider for HFSQL
The OLE DB provider on HFSQL is used to access an HFSQL database (Classic or Client/Server) from an external software that manages the accesses by OLE DB......
Image (Type of variable)
The Image type is used to define the advanced characteristics of an image.