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Hi all,
i'm a beginer at mql programming, so i'm sorry in advance if i missed something, but i need to build an EA that works on support/resistance lines. Basically, i need to draw 2 horizontal lines for the first channel, and draw a new one at the channel size every time the next candle closes above/down the previous lines.
example:
double channel_top;
double channel_bottom;
double channel_size;
channel_size = channel_top - channel_bottom;
if(PRICE_CLOSE > channel_top)
draw a line at (channel_top + channel_size)
the issue is that i need to draw several lines, as the price moves up or down, and if i use ObjectCreate, i need to state every line, and i need something to draw the line as needed. I don't know if i've explained it right.