Sets the table position to the first record
public void GotoTop();
If the current handle is a table or cursor, the table (or cursor) is positioned at the top of its natural order. The record on which it positions is the first record starting from record 1 (one) that satisfies current filter conditions. If the handle passed is an index order handle, the table is positioned at the top of the current logical order, obeying current filter and range.