How to make a ray change shape?

[julifro]

hello. I have this indicator and want to do this but not how. If two bars close above a ray ray changes to the dot. If there are again two locks below the ray ray disappears. Thank You.

[NinjaTrader_Jesse]

Hello,

Thank you for the question.

I believe I understand what you are trying to do, let me double check if this is correct.

You are drawing a ray once your condition becomes true and then you want to stop drawing the ray once you have reached this condition again is this correct?

I look forward to being of further assistance.

[julifro]

Thanks for your reply.

If a condition is given a ray is drawn. This is him.

If you later two bars close above or below that ray ray that change their appearance.

Then if that ray is traversed by two bars close above / below the ray ray disappears.

forgive my English.

[NinjaTrader_Jesse]

Hello,

Thank you for the clarification.

If you are assigning Tag names to the Ray's you can simply call the remove statement like the following:

if (Close[0] > Close[1])
   DrawRay("[B]TagNameHere[/B]", 0, Close[0], 10, Close[0], Color.Red);
                
if(Close[0] < Close[1])
   RemoveDrawObject("[B]TagNameHere[/B]");

This is a simple example, you draw the Ray and assign "TagNameHere" as its tag or anything you want. Later when you want to remove it you can call RemoveDrawObject("TagNameHere"); to remove that specific object.

Please let me know if I may be of additional assistance.