# TViaStructureType enumeration

*No description yet.*

```csharp
public enum TViaStructureType
```

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

## Values

| Name | Value | Description |
| --- | --- | --- |
| `eViaStructureType_None` | 0 |  |
| `eViaStructureType_1A_Tenting` | 1 |  |
| `eViaStructureType_1B_Tenting` | 2 |  |
| `eViaStructureType_2A_TentingAndCovering` | 3 |  |
| `eViaStructureType_2B_TentingAndCovering` | 4 |  |
| `eViaStructureType_3A_Plugging` | 5 |  |
| `eViaStructureType_3B_Plugging` | 6 |  |
| `eViaStructureType_4A_PluggingAndCovering` | 7 |  |
| `eViaStructureType_4B_PluggingAndCovering` | 8 |  |
| `eViaStructureType_5_Filling` | 9 |  |
| `eViaStructureType_6A_FillingAndCovering` | 10 |  |
| `eViaStructureType_6B_FillingAndCovering` | 11 |  |
| `eViaStructureType_7_FillingAndCapping` | 12 |  |

## Returned by

[IPCB_ViaStructure.StructureType](https://altiumdeveloper.github.io/ad-sdk-docs/reference/pcb/IPCB_ViaStructure.md#structuretype), [IPCB_ViaStructureSupport.ViaStructureType](https://altiumdeveloper.github.io/ad-sdk-docs/reference/pcb/IPCB_ViaStructureSupport.md#viastructuretype)

## Accepted by

[IPCB_ViaStructureManager.CreateViaStructure](https://altiumdeveloper.github.io/ad-sdk-docs/reference/pcb/IPCB_ViaStructureManager.md#createviastructure)