# Sandbox.BaseFileSystem.OpenWrite

```csharp
System.IO.Stream OpenWrite(string path, System.IO.FileMode mode = 2)
```

Open a file for write. If the file exists we'll overwrite it (by default)

### Parameters

- `path` (`string`)
- `mode` (`System.IO.FileMode`), default `2`

### Returns

`System.IO.Stream`

Declared in [Sandbox.BaseFileSystem](/api/Sandbox.BaseFileSystem).
Assembly: `Sandbox.Filesystem`.