recalculate


Description:

public bool recalculate (Cancellable? cancellable = null) throws Error

Recalculates the cursor's total and position, this is meant for cursor created in Direct Read Access mode to synchronously recalculate the position and total values when the addressbook revision has changed.

Parameters:

this

an DataBookCursor

cancellable

A Cancellable

Returns:

true on success, otherwise false is returned and throws is set.