Author name: QuantNomad

Order placement commands are quite important to your TradingView strategy. But many people are surprised by the default behavior of PineScript when it executes market orders. Sample Strategy  For an illustration, the Pine Script code below highlights a super simple strategy.  In this strategy, we enter and exit long positions using market orders. We also How to Enter/Exit Positions on Bar Close in Pine Script Strategies Read More →

You can receive this error by running this simple code: Add to Chart operation failed, reason: line 5: Value with NA type cannot be assigned to a variable that was defined without type keyword The issue is that PineScript doesn’t know what type should this variable be. It can’t guess the type from the NA

You may have noticed the following warning message in your PineScript indicator scripts: The `transp` argument will be deprecated soon. We recommend using color.new() or color.rgb() functions to specify the transparency of the plots instead. Below is an example of code that causes this warning. Why does this error occur? This warning message occurs simply

Sometimes vertical lines can be a pretty good way to display signals or other information for your indicators. In this article, I will show you how you can plot a vertical line for a custom TradingView indicator in Pine Script. You can do in just 1 line of code: You will see the following vertical

By default TradingView colors candlestick in 2 colors: green when close > open and red if close < open. Quite often you might want to change the standard coloring of the bars for your indicators. Fortunately, it’s really easy to change these colors in TradingView. There are 2 ways to do that, In this article,