ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HRead (Function)
Reads a record in a file according to a given record number.
HDeleteTrigger (Function)
Deletes a trigger.
HJSONToRecord (Function)
Imports JSON data into the current record.
GDPR (Property)
The GDPR property is used to: find out if the GDPR applies to an item from a data file. define whether the GDPR should apply to an item (in the item description in the code only)....
<Source>.CheckUnaltered (Function)
Checks whether one or all records in an unalterable data file have not been modified (with an hexadecimal editor for example).
HPrevious (Function)
Positions on the previous file record according to a browse item.
HRecordToXML (Function)
Retrieves the structure and the value of the current record and exports them into a character string in XML format.
HSeek (Function)
Positions on the first record of the data file whose value for a specific item is greater than or equal to a sought value (generic search by default).
HChangeRplDir (Function)
Modifies the location for the description of subscriber replica (RPL file).
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.
<Connection variable>.DisconnectClient (Function)
Displays a message on the Client computer(s) and disconnects the application.
<Source>.DataSourceKnown (Function)
Determines if a data source has been initialized.
HDBOpen (Function)
Opens the xBase table 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>.SendMessageToClient (Function)
Displays a message on the client computers.
<Connection variable>.ListWatchedFiles (Function)
Returns a list of tables monitored by the HWatch function.
<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.
<Connection variable>.DeleteParameter (Function)
Deletes a parameter previously saved by HSaveParameter.
<Connection variable>.StartServerUpdate (Function)
Used to immediately start the automatic server update.
Unalterable (Property)
The property Unalterable property is used to set the inalterability of a table: the table cannot be modified; only additions can be made.