How to get the Variables from a list of Rectangles

[HGTrader]

I have drawn several Rectangles in a strategy that I use as Support and Resistance, but I need to update them

I would like to get all the data of the rectangle for reading, basically startY, endY, StartTime

I have tried to obtain the data of the list without any result



foreach (DrawingTool draw in DrawObjects.ToList()){

if (draw is DrawingTools.Rectangle && myZona !=null) {

Print("List de Rectangle " + myZona.Anchors.ToList());

}
}

[NinjaTrader_ChelseaB]

Hello HGTrader,

A code sample exists in the help guide.
https://ninjatrader.com/support/help...rawobjects.htm

May I confirm myZona is not null?

if (myZona !=null)
Print("myZona is not null");

What is the DrawObjects.Count?

[HGTrader]

I would like to get all the data of the rectangle for reading, basically startY, endY, StartTime

I can see the information of these Variables, but when I print them only the last rectangle information comes out, but I need the information of each object in the list individually

Print("Rectangle Object: " + draw.Tag + " Star Anchor " + myZona.StartAnchor);
Print("Rectangle Object: " + draw.Tag + " End Anchor " + myZona.EndAnchor);
Print("Rectangle Object: " + draw.Tag + " End Anchor " + myZona.StartAnchor.Time);

[NinjaTrader_ChelseaB]

Hello HGTrader,

I am not able to reproduce this behavior using the sample code from the help guide.

Below is a link to a video of the test.

https://drive.google.com/file/d/18aVVRRcgM2AratKoE5pdSmec2KcW3ozg/view?usp=drivesdk

[HGTrader]

Thank you very much I will try this to see if it works for me

[HGTrader]

Hello, what they sent me was very helpful, but when I run the strategy, it performs the search during all the past days, please can you help me to know how I can initialize so that the search begins at the time I have established.

I need to initialize on every first Bar of the Session

[NinjaTrader_ChelseaB]

Hello HGTrader,

You can reset a variable when Bars.IsFirstBarOfSession (and optionally IsFirstTickOfBar) is true.

https://ninjatrader.com/support/helpGuides/nt8/isfirstbarofsession.htm

https://ninjatrader.com/support/helpGuides/nt8/isfirsttickofbar.htm

[HGTrader]

Hello, I understand that part perfectly, but how do I reset a Drawing list?

drawing ??? .Clear()?

[NinjaTrader_ChelseaB]

Hello HGTrader,

Are you trying to remove a drawing object from the chart?

That would be done with RemoveDrawObject().

https://ninjatrader.com/support/helpGuides/nt8/removedrawobject.htm

Do you have a List<Rectangle> and you are want to reset the list? myList.Clear() would work.