When i change Y scale - i can't see a part of chart after scrolling - why?

[agafon2]

If you want to draw in the middle of the bar, you can use the Median bar property, where Median price = (High + Low) / 2.

DrawText("tag1", "Text to draw", 0, Median[0], Color.Black);

How to draw text in exectly time in seconds?

[NinjaTrader_JC]

Hello agafon2,

You would want to use the DrawText() method overload that has a DateTime Object so that you can set the DateTime of when the DrawText() is drawn at.

DrawText(string tag, bool autoScale, string text, DateTime time, double y, int yPixelOffset, Color textColor, Font font, StringAlignment alignment, Color outlineColor, Color areaColor, int areaOpacity)

[agafon2]

I want to draw text inside this box for example:

Picture:

http://saveimg.ru/show-image.php?id=cf90d5b80a3e4fe4f55a40631255ce4c

How to do it?

[NinjaTrader_JC]

Hello agafon2,

You would have to use the DrawRectangle() method separately and manually draw a box around the Text that you have placed on the chart.

[agafon2]

How to draw objects, which will be always on the bottom of chart?

Picture:

http://saveimg.ru/show-image.php?id=3a1497d15da0d8595ec0008e57839985

[NinjaTrader_JC]

Hello agafon2,

This would require overriding plot method. There is a sample available with all installations that can get you started though by going to Tools -> Edit NinjaScript -> Indicator -> CustomPlotSample. It draws some text in a corner and two lines across corners of the chart.

[agafon2]

What an algorithm of making Range chart? How does it count?

http://saveimg.ru/show-image.php?id=32fad34b14912281220ceffe40b30002

[NinjaTrader_JC]

Hello agafon2,

You may see how the Range bar type and all other bars are calculated by going to (My) Documents -> NinjaTrader 7 -> bin -> Custom -> Type folder and open up the "@BarsTypes.cs" file.