Use of ILine is giving a compile error

[EquityBoost2]

ILine aLine = DrawLine("MR-"+tagCnt.ToString(), false, Time[1], MeanRevStopPrice, Time[0], MeanRevStopPrice, Color.Red, DashStyle.Solid, 1);

Gives a CS0246 error

The type or namespace name 'ILine' could not be found (are you missing a using directive or an assembly reference?)

What am I doing wrong?

[NinjaTrader_PaulH]

Hello EquityBoost2,

Thanks for your post and welcome to the NinjaTrader forums!

Based on the information provided the message is advising that the "Using declarations" at the top of the source code may not include the needed references for ILine. However, there could be more going on. Please attach your source code file so we can review the complete picture. If you prefer not to, please send an e-mail to PlatformSupport[at]NinjaTrader[dot]Com Set the subject Atten:Paul and add a link to this thread.