---
title: "validModesForFontPanel(_:)"
framework: appkit
role: symbol
role_heading: Instance Method
path: "appkit/nsfontchanging/validmodesforfontpanel(_:)"
---

# validModesForFontPanel(_:)

## Declaration

```swift
@MainActor optional func validModesForFontPanel(_ fontPanel: NSFontPanel) -> NSFontPanel.ModeMask
```

## See Also

### Instance Methods

- [changeFont(_:)](appkit/nsfontchanging/changefont(_:).md)