# SV7_Layer structure

*No description yet.*

```csharp
public struct SV7_Layer
```

**Namespace:** PCB · **Assembly:** Altium.SDK.Interfaces

## Fields

| Name | Type | Value |
| --- | --- | --- |
| `ID` | `uint` |  |
| `Species` | `ushort` |  |
| `Genus` | `byte` |  |
| `Family` | `byte` |  |
| `Ord` | `uint` |  |
| `N` | `ushort` |  |
| `Flags` | `ushort` |  |
| `DEBUGV6LAYER` | [TV6_Layer](https://altiumdeveloper.github.io/ad-sdk-docs/reference/pcb/TV6_Layer.md) |  |
| `DEBUGV6LAYERVALIDIFZERO1` | `byte` |  |
| `DEBUGV6LAYERVALIDIFZERO2` | `ushort` |  |

## Returned by

[MechanicalLayerPair.Layer1](https://altiumdeveloper.github.io/ad-sdk-docs/reference/pcb/MechanicalLayerPair.md#layer1), [MechanicalLayerPair.Layer2](https://altiumdeveloper.github.io/ad-sdk-docs/reference/pcb/MechanicalLayerPair.md#layer2), [V7_LayerBase.Data](https://altiumdeveloper.github.io/ad-sdk-docs/reference/pcb/V7_LayerBase.md#data)