Gets or sets a value that specifies the line weight for each sparkline in the sparkline group, where the line weight is measured in points. The weight must be greater than or equal to zero, and must be less than or equal to 3 (LineSeries only supports a line weight value in the range of 0.0->3.0).

'Declaration
 
Public Property LineWeight As Double

'Usage
 
Dim instance As ExcelSparklineSetting
Dim value As Double
 
instance.LineWeight = value
 
value = instance.LineWeight

public double LineWeight {get; set;}