HI All,

I am trying to esteblish the last support or resistance.
This is defined as (seen from bar) 2 lower highs in the future and 4 consectutive higher highs in past.
Only the last support and resistance are worthwhile, so I thought to make a for () loop going backwards. Starting from the last till say 50 days ago.
The for statement throws an exception which i do not understand. The loop statement should work according Microsoft C# documentation and other examples from the web.

the code

CODE:
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I need a hint to make this work.
Anyone the help or fix?

thanks in advance
Hugo

The bars in the chart are numbered from 0 to Bars.Count - 1 (typical array indexes in C#). So, bar_begin needs to be Bars.Count - 3 so that you can look ahead 2 bars.

Cone,

thnx for the prompt reply, It works :). I can figure the rest of the code. C# (sharp is really sharp -2 and -3)