The Drawline works is argument

Created at 09 Apr 2018, 10:34
Subscribe
How’s your experience with the cTrader Platform?
Your feedback is crucial to cTrader's development. Please take a few seconds to share your opinion and help us improve your trading experience. Thanks!
Bits's avatar

Bits

Follow

Joined 14.03.2018

The Drawline works is argument
09 Apr 2018, 10:34

The DrawLine function only draws the last  value,the old line being Drawed is lost.

 public override void Calculate(int index)
        {
            CulBarInfo(index, MarketSeries, BarInfos);
            //Print(BarInfos.Count);
            ChartObjects.DrawLine("kk", index - 1, 0, index - 1, 131, Colors.Red, 2, LineStyle.Solid);
            ChartObjects.DrawText("ddf", index.ToString(), StaticPosition.BottomCenter);
        }

@Bits
Replies

PanagiotisCharalampous
10 Apr 2018, 11:05

Hi yearn2012,

You need to change the object name each time. See below an example

ChartObjects.DrawLine(index.ToString(), index - 1, 0, index - 1, 131, Colors.Red, 2, LineStyle.Solid);

Best Regards,

Panagiotis

@PanagiotisCharalampous

Bits
15 Apr 2018, 19:28

RE:

Panagiotis Charalampous said:

Hi yearn2012,

You need to change the object name each time. See below an example

ChartObjects.DrawLine(index.ToString(), index - 1, 0, index - 1, 131, Colors.Red, 2, LineStyle.Solid);

Best Regards,

Panagiotis

Thanks,Panagiotis !

@Bits
Copyright © 2024 Spotware Systems Ltd. All rights reserved.
The services provided by Spotware Systems Ltd. are not available to citizens or residents of the USA. Neither is the information on our websites directed toward soliciting citizens or residents of the USA.