ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HLoadParameter (Function)
Reads a parameter that was saved from a stored procedure by HSaveParameter.
HDisconnectClient (Function)
Displays a message on the Client computer(s) and disconnects the application.
HSendMessageToClient (Function)
Displays a message on the client computers.
HRetrieveLog (Function)
Creates a text file containing the server logs between two given dates.
HActivateServerTrigger (Function)
Re-enables a server trigger that was disabled by HDeactivateServerTrigger.
<Polygon2D variable>.Correct (Function)
Returns a corrected version of the specified 2D polygon.
HStartServerUpdate (Function)
Used to immediately start the automatic server update.
HListWatchedFiles (Function)
Returns a list of tables monitored by the HWatch function.
HDeleteParameter (Function)
Deletes a parameter previously saved by HSaveParameter.
<PolygonGeo variable>.IsValid (Function)
Checks whether the specified geographic polygon is valid according to the OGC rules.
HAddLink (Function)
Adds an integrity rule between two tables on the server.
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HInfoView (Function)
Returns information about a materialized view.
<Source>.Declare (Function)
Declares a description of table (found in a database schema) in the current project.
<Source>.BuildKeyValue (Function)
Builds the value of a composite key to implement a filter (HFilter) or to perform a search (HReadSeekFirst, HReadSeekLast, etc.).
HSetTrigger (Function)
Enables or disables the management of triggers.
<Source>.CheckIndex (Function)
Checks whether the data found in the index table (.NDX file) properly refers the data found in the table (.FIC file).