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Stored procedures
HFreePosition (Function)
In French: HLibèrePosition
ODBCNot available with this kind of connection
Deletes a position saved by HSavePosition. Used to free the memory allocated to the management of positions.
Versions 15 and later
Android This function is now available for the Android applications.
New in version 15
Android This function is now available for the Android applications.
Android This function is now available for the Android applications.
Versions 17 and later
iPhone/iPad This function is now available for the iPhone/iPad applications.
New in version 17
iPhone/iPad This function is now available for the iPhone/iPad applications.
iPhone/iPad This function is now available for the iPhone/iPad applications.
Versions 18 and later
Android Widget This function is now available in Android Widget mode.
Universal Windows 10 App This function is now available in Windows Store apps mode.
New in version 18
Android Widget This function is now available in Android Widget mode.
Universal Windows 10 App This function is now available in Windows Store apps mode.
Android Widget This function is now available in Android Widget mode.
Universal Windows 10 App This function is now available in Windows Store apps mode.
Versions 21 and later
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
New in version 21
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
Note: From version 19, HFSQL is the new name of HyperFileSQL.
Example
// Save the position
nPos is int = HSavePosition(Customer, Name)
...
// Processes
...
// Delete the useless position
HFreePosition(nPos)
Syntax
<Result> = HFreePosition(<Position>)
<Result>: Boolean
  • True if the specified position was freed,
  • False otherwise. HError returns more details about the problem.
<Position>: Integer
Number of a position that was saved beforehand, returned by HSavePosition.
Remarks
The positions not free by programming will be automatically freed when the application is closed.
Components
WINDEVWEBDEV - Server codeReports and Queries wd230hf.dll
Windows Mobile wp230hf.dll
Java wd230java.jar
Linux wd230hf.so
Android wd230android.jar
Minimum required version
  • Version 9
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