Making Line auto adjust/extend till end time on 300 tick chart

[ystan79]

I am trying to draw a line from start time (6am) till close time next day (Day+1, 5am)

However as I am using 300 ticks chart, there is no way I can determine the length of today's chart ( as in the number of candles within the day's trade session).

But for the DrawLine function it draws a fixed length. When the number of candles exceed this line line, the line will not readjust or auto extend.

Is there anyway to fix this?

The codeI am using is:
DateTime NextDay = Time[0].Add(tsOneDay);
DateTime StartTime = new DateTime(Time[0].Year, Time[0].Month,Time[0].Day,6,0,0);
DateTime EndTime = new DateTime(NextDay.Year, NextDay.Month, NextDay.Day,5,0,0);

DrawLine(cirrentbar.tostring(), false, StartTime , High[0], EndTime, High[0],Color.Aquamarine,DashStyle.DashDotDot, 2);

Thanks

[NinjaTrader_Bertrand]

ystan79, welcome to our forums here - I think the issue is rather in the unique tag you use for the line per bar, meaning you create a high amount of lines. Drawing this time based on the tick charts should be fine, but I would look into just using one tag per session here. For example Bars.SessionBreak would give you an event in OnBarUpdate() to create a session count which you could potentially use a suffix for your tag to make a unique one per session for the line.