draw a rectangle starting from 2 bars ago

[deviltrader]

hello everyone,
here is what i want to do : draw the 50% of the the 2 last bar , i find the logic of rectangle can do it , but i get only the last bar and it work perfectly , but i coudint get the 2 last bar , always it plot the last bar
thanks in advance , here is the script

Draw.Rectangle(this, "meanthreshold",0, Low[0] - ((Low[0]-High[0])/2), -10, High[0] - ((High[0]-Low[0])/2), Brushes.Blue);

[NinjaTrader_BrandonH]

Hello deviltrader,

Thanks for your post.

I see that you are specifying a value of 0 for the 'startBarsAgo' property when calling your Draw.Rectangle method.

If you would like the rectangle to start drawing the rectangle 2 bars ago, you could specify a value of 2 for the startBarsAgo property when calling your method.

Draw.Rectangle(NinjaScriptBase owner, string tag, int startBarsAgo, double startY, int endBarsAgo, double endY, Brush brush)

See this help guide page for more information: https://ninjatrader.com/support/help..._rectangle.htm

Let me know if I may assist further.

[deviltrader]

Hello deviltrader,

Thanks for your post.

I see that you are specifying a value of 0 for the 'startBarsAgo' property when calling your Draw.Rectangle method.

If you would like the rectangle to start drawing the rectangle 2 bars ago, you could specify a value of 2 for the startBarsAgo property when calling your method.

Draw.Rectangle(NinjaScriptBase owner, string tag, int startBarsAgo, double startY, int endBarsAgo, double endY, Brush brush)

See this help guide page for more information: https://ninjatrader.com/support/help..._rectangle.htm

Let me know if I may assist further.

thank you for the answer ,

i tried again to change with 2 in place of 0 but it desint plot anything in the chart here is the code


Draw.Rectangle(this, "meanthreshold",2, Low[2] - ((Low[2]-High[2])/2), -10, High[2] - ((High[2]-Low[2])/2), Brushes.Blue);

thank you

[Tasker-182]

You have the start bars ago the same as the end bars ago so of course it will not draw anything. Try using 2 as the start bars ago and 0 as the end bars ago. That way it will draw from two bars ago to the current bar.

[deviltrader]

You have the start bars ago the same as the end bars ago so of course it will not draw anything. Try using 2 as the start bars ago and 0 as the end bars ago. That way it will draw from two bars ago to the current bar.

thank you very much

[deviltrader]

You have the start bars ago the same as the end bars ago so of course it will not draw anything. Try using 2 as the start bars ago and 0 as the end bars ago. That way it will draw from two bars ago to the current bar.

i want to thank you again because it is my first try ever to have something personally done , it deosint matter how is effective but this can be the start of trying to learn anything about developping self indicator and self vision thank you