EA from custom Supply Demand Indicator

[BotondKing]

Hi, can you help me?

How can i make a simple EA from this supply demand Indicator when prices crosses the indicator(global variable)
i cant make it work

[BotondKing]

0_1575045962617_Supply Demand.mq4

[l'andorrà]

Are you sure this version is correct? I tried to compile it in my MT4 and I couldn't.

[trader.philipps]

@l-andorrà I could compile the indicator without any issue. It's the common SSSR indi. However, what exactly the EA should do? The indicator draws a number of rectangles on the chart. The buffers are only used for the fractals.