# `GSWindowController showFontInfoWindowWithTabSelected:`

*Instance Method*

Show the font info window

## Declaration

```swift
func showFontInfoWindow(withTabSelected tabIdx: GSFontInfoTabIndex) -> NSViewController?
```

```objc
- (NSViewController *) showFontInfoWindowWithTabSelected:(GSFontInfoTabIndex) tabIdx;
```

```python
showFontInfoWindowWithTabSelected_(tabIdx: GSFontInfoTabIndex) -> NSViewController
```

## Parameters

- `tabIdx` — The index of the tab that should be activated