SeriesPoint.GetTimeSpanValue(ValueLevel) Method
Returns the series point time-span value.
Namespace: DevExpress.XtraCharts
Assembly: DevExpress.XtraCharts.v21.2.dll
NuGet Package: DevExpress.Charts
Declaration
Parameters
| Name | Type | Description |
|---|---|---|
| valueLevel | ValueLevel | The value that indicates the series point value that should be returned by this method. |
Returns
| Type | Description |
|---|---|
| Nullable<TimeSpan> | The time-span value at the specified level. |
Remarks
If a series point does not contain the value of the specified level, this method returns null (Nothing in Visual Basic).
Note
You cannot use this method to define a series view type when several value levels point to one value. For example, the Value_2 and Weight value levels indicate one value.
See Also