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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 18 and later
Universal Windows 10 App This function is now available in Windows Store apps mode.
New in version 18
Universal Windows 10 App This function is now available in Windows Store apps 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.
Component : wd240hf.dll
Minimum version required
  • Version 9
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