DYO: Daily Lines

Another way to have daily lines on the chart is to use a DYO as in this example.

Here is the DYO that created these daily price lines, which are dynamic and will change as new highs and lows are made for today.

Lines A, B, C and D calculate values from the chart data set and store these in Global Variables. Line E restricts the plotting so that only the final values at the last bar on the chart are plotted by Lines F, G, H and I.

The markers which extend a horizontal line to the left edge of the chart are used by Lines F, G, H and I. A label for each line is placed in the right margin in the Column 1 position.