g goes to a specific cell. Xspread prompts for a cell address, range name, a string expression surrounded by quotes, of a number. If you specify a cell address or a range name, xspread goes directly to that cell, or the starting (upper left) cell of the range. If you specify a string expression surrounded by quotes, xspread will search for a cell containing that expression. If you specify a number, xspread will search for a cell containing that number.
Searches for either strings or numbers go forward from the current cell. When the search reaches the end of the worksheet, xspread starts the search at cell A0 and searches from there forward to the current cell.