Indicator that do something when crosses a trend line

[Sangui]

I am trying to develop an indicator that draws a trend line and "do something" when the price crosses the line.

Please, look at the attached picture to understand better what I mean.

Is there any example with a code that do something like this?.

I was thinking in using "DataSeries" function but I prefer not not to invent the wheel if it is already developed ...

Thanks and regards,
Sangui

[NinjaTrader_JC]

Hello Sangui,

You can use the LineAlert indicator to see if that will function as you would want it to. This indicator will alert when the most recent bar crosses manually drawn lines. Works on lines, rays, horizontal lines, and extended lines. To download LineAlert and view the full description you can click on the link below.
http://www.ninjatrader.com/support/f...d=4&linkid=472

To Import
1. Download the attached file to your desktop
2. From the Control Center window select the menu File -> Utilities -> Import NinjaScript
3. Select the downloaded file


Let us know if we can be of further assistance.

[Sangui]

ok. I will let you know.

Thanks