ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HCheckUnaltered (Function)
Checks whether one or all records in an unalterable data file have not been modified (with an hexadecimal editor for example).
<Source>.CheckUnaltered (Function)
Checks whether one or all records in an unalterable data file have not been modified (with an hexadecimal editor for example).
HRecordToXML (Function)
Retrieves the structure and the value of the current record and exports them into a character string in XML format.
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.
HCreateMasterReplica (Function)
Creates the description file of a Master Replica (logged replication or universal replication).
The TreeView control
The TreeView control is a tree structure used to simplify the display of information that can be represented hierarchically......
HNext (Function)
Sets the position on the next data file record according to a browse item.
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)....
<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>.LoadParameter (Function)
Reads a parameter that was saved from a stored procedure by HSaveParameter.
<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.
Data model editor: the different types of items
The different types of items proposed in the data model editor are as follows:
Type (Property)
The Type property is used to get: the type of element (data file or item) defined programmatically or in the data model editor, view or query. the type of object. the type of data held in a Variant....