Indicators: SlopeDirectionLine_HTF

SlopeDirectionLine_HTF:

The SlopeDirectionLine indicator with the timeframe selection option available in input parameters.

Figure 1. The SlopeDirectionLine_HTF indicator

Author: Nikolay Kositsin

[Deleted]
Nowadays, One of my favourite indicator.

Hi, 


At compiling time I get:


'Smooth_Method' - declaration without type smoothalgorithms.mqh 537 18


What am i doing wrong ?


Thanks,

Jo