Help / WLanguage / Managing databases / HFSQL / HFSQL Client/Server functions
WindowsLinuxUniversal Windows 10 AppJavaReports and QueriesUser code (UMC)
WindowsLinuxPHPWEBDEV - Browser code
AndroidAndroid Widget iPhone/iPadIOS WidgetApple WatchMac CatalystUniversal Windows 10 App
Stored procedures
HTrackStop (Function)
In french: HSurveilleStop
HFSQL Client/ServerAvailable only with this kind of connection
Stops tracking a data file on an HFSQL server. This track was started by HTrack.
// Starts tracking the Order data file
// The ProcessOrder procedure is called whenever a record is added to the data file
HTrack(Order, ProcessOrder, hRecNumAll, hsAdd)
// Stops tracking the Order data file
HTrackStop(Order, ProcessOrder, hRecNumAll)
<Result> = HTrackStop(<Data file> , <WLanguage procedure> [, <Record number>])
<Result>: Boolean
  • True if the tracking was stopped,
  • False otherwise (tracking not found for example). To get more details on the error, use ErrorInfo.
<Data file>: Optional character string
Name of HFSQL data file to use. The data file is associated with a connection and with a server.
If this parameter is an empty string (""), HTrackStop manipulates the last data file used by the last HFSQL function (function starting with "H").
<WLanguage procedure>: Procedure name
Name of WLanguage procedure not to be called anymore to track the data file.
<Record number>: Optional integer
Number of the record not to track anymore.
If this parameter is not specified or corresponds to the hRecNumAll constant, HTrackStop will stop tracking all the data file records (i.e. the entire data file).
HTrack and HTrackStop can be used in a Windows service.
Business / UI classification: Business Logic
Component: wd280hf.dll
Minimum version required
  • Version 22
This page is also available for…
Click [Add] to post a comment

Last update: 05/31/2022

Send a report | Local help