Drawing Line

[vladko]

Hi
I download 3 days on chart. How I can draw line from begin only current (last) session to end current (last) session?

[NinjaTrader_Bertrand]

vladko, for example the snippet below draws a line from the first bar of the session to the current bar -

DrawLine("tag1", true, Bars.BarsSinceSession, Close[0], 0, Close[0], Color.DarkRed, DashStyle.Dot, 4);