Draw Number at y for each bar where Cond is True. Use the Format string to format the number. Format string should be in the form [code]|[precision] where code can be one of (C=Currency, P=Percentage, N=Number), and precision is a an optional number representing the number of decimal places. For instance DRAWNUMBER(ISLASTBAR, C, 77.777, 'C2') outputs '$77.77' at the close price of the last bar on the chart;