public DataBarNegativeBarColorType BarColorType {get; set;}
By default, databars for cells with negative values have a different color than those with positive values.
Use this property to apply the same color to databars regardless of whether the cell value is positive or negative.
Target Platforms: Android 4.4+, iOS 8+
Development Environments: Visual Studio 2015+, Visual Studio for Mac Preview, Xamarin for Visual Studio 4.2+