# GH_SolutionSpan struct

Namespace: [Grasshopper.Kernel](https://developer.rhino3d.com/api/gh1/namespace/grasshopper.kernel.md) · Assembly: [Grasshopper](https://developer.rhino3d.com/api/gh1/assembly/grasshopper.md)

```cs
public struct GH_SolutionSpan
```

Represents the time interval for a GH_Document solution.

## Constructors

- [GH_SolutionSpan](https://developer.rhino3d.com/api/gh1/type/grasshopper.kernel.gh-solutionspan/ctor.md): Creates a new instance of the GH_SolutionSpan structure.

## Properties

- [EndTime](https://developer.rhino3d.com/api/gh1/type/grasshopper.kernel.gh-solutionspan/endtime.md): Gets the time at which this solution was finished.
- [StartTime](https://developer.rhino3d.com/api/gh1/type/grasshopper.kernel.gh-solutionspan/starttime.md): Gets the time at which this solution was started.