| GrapeCity.Excel.Chart Namespace : IExcelBarSeries Interface | 
The following tables list the members exposed by IExcelBarSeries.
| Name | Description | |
|---|---|---|
|  | ErrorBars | Represents the error bars. | 
|  | InvertIfNegative | Specifies the parent element shall invert its colors if the value is negative. | 
|  | NegativeSolidFillFormat | Represents the negative solid fill format. | 
|  | PictureOptions | Represent the picture options settings when the fill is blip fill. | 
|  | Trendlines | Represents collection of trend lines. |