HFreePosition (Function)

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HFreePosition (Function)

In french: HLibèrePosition

Not 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

This function is now available for Android applications.

New in version 15

This function is now available for Android applications.

Versions 17 and later

This function is now available for iPhone/iPad applications.

New in version 17

This function is now available for iPhone/iPad applications.

Versions 18 and later

This function is now available in Android Widget mode.

This function is now available in Windows Store apps mode.

New in version 18

This function is now available in Android Widget mode.

This function is now available in Windows Store apps mode.

This function is now available in Android Widget mode.

This function is now available in Windows Store apps mode.

Versions 21 and later

This function is now available in Universal Windows 10 App mode.

New in version 21

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