ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<Connection variable>.LoadParameter (Function)
Reads a parameter that was saved from a stored procedure by HSaveParameter.
HListProvider (Function)
Returns the list of OLE DB providers and/or Native Connectors installed on the current computer....
HMode (Function)
Changes the mode and the method for locking data files.
HDeactivateAutoFilter (Function)
Disables an automatic filter on the linked files when browsing an XML file.
HRplDeclareLink (Function)
Declares a (1, 1) (0, n) link between two tables.
HState (Function)
Used to find out the state of a record.
HLockFile (Function)
Locks a data file and restricts the access to this data file for all other sites or applications.
HLogRestart (Function)
Restarts the logging process on a file.
HSetDuplicates (Function)
Enables or disables the management of duplicates on a unique key.
HCheckUnaltered (Function)
Checks whether one or all records in an unalterable data file have not been modified (with an hexadecimal editor for example).
<Connection variable>.ActivateServerTrigger (Function)
Re-enables a server trigger that was disabled by HDeactivateServerTrigger.
<Connection variable>.AddLink (Function)
Adds an integrity rule between two files on the server.
HChangeRplDir (Function)
Modifies the location for the description of subscriber replica (RPL file).
<Connection variable>.StartServerUpdate (Function)
Used to immediately start the automatic server update.
<Connection variable>.DisconnectClient (Function)
Displays a message on the Client computer(s) and disconnects the application.
<Connection variable>.SendMessageToClient (Function)
Displays a message on the client computers.
<Connection variable>.InfoView (Function)
Returns information about a materialized view.
HDBOpen (Function)
Opens the xBase data file and the "memo" file if it exists.
<Connection variable>.RetrieveLog (Function)
Creates a text file containing the server logs between two given dates.
<Connection variable>.DeleteParameter (Function)
Deletes a parameter previously saved by HSaveParameter.
HReadSeekFirst (Function)
Sets the position on the first record whose value for a specific item is strictly equal to a sought value (exact-match search).
HDeleteTrigger (Function)
Deletes a trigger.
KeyExpression (Property)
The KeyExpression property is used to set the different components of a composite key.
HFirst (Function)
Sets the position on the first record of a data file according to the specified browse item.
GDPR: an audit of data
A new GDPR audit is available to easily identify and monitor personal data in a WINDEV, WEBDEV or WINDEV Mobile application......