# TSynthesizerCategory enumeration

*No description yet.*

```csharp
public enum TSynthesizerCategory
```

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

## Values

| Name | Value | Description |
| --- | --- | --- |
| `eSynthesizerCategory_Unknown` | 0 |  |
| `eSynthesizerCategory_Altium` | 1 |  |
| `eSynthesizerCategory_XST` | 2 |  |
| `eSynthesizerCategory_Quartus` | 3 |  |
| `eSynthesizerCategory_Synplify` | 4 |  |

## Returned by

[IVendorConstraint.SynthCategory](https://altiumdeveloper.github.io/ad-sdk-docs/reference/sch/IVendorConstraint.md#synthcategory)