---
title: "expandGroup(at:)"
framework: quartz
role: symbol
role_heading: Instance Method
path: "quartz/ikimagebrowserview/expandgroup(at:)"
---

# expandGroup(at:)

Expands a group at the specified index.

## Declaration

```swift
func expandGroup(at index: Int)
```

## Parameters

- `index`: The index of the group you want to expand.

## Discussion

Discussion This method is declared in OS X v10.5, but an implementation was not provided until OS X v10.6. Avoid using this method in OS X v10.5.

## See Also

### Reordering and Groups Items

- [selectionIndexes()](quartz/ikimagebrowserview/selectionindexes().md)
- [setSelectionIndexes(_:byExtendingSelection:)](quartz/ikimagebrowserview/setselectionindexes(_:byextendingselection:).md)
- [setAllowsMultipleSelection(_:)](quartz/ikimagebrowserview/setallowsmultipleselection(_:).md)
- [allowsMultipleSelection()](quartz/ikimagebrowserview/allowsmultipleselection().md)
- [setAllowsEmptySelection(_:)](quartz/ikimagebrowserview/setallowsemptyselection(_:).md)
- [allowsEmptySelection()](quartz/ikimagebrowserview/allowsemptyselection().md)
- [setAllowsReordering(_:)](quartz/ikimagebrowserview/setallowsreordering(_:).md)
- [allowsReordering()](quartz/ikimagebrowserview/allowsreordering().md)
- [setAnimates(_:)](quartz/ikimagebrowserview/setanimates(_:).md)
- [animates()](quartz/ikimagebrowserview/animates().md)
- [collapseGroup(at:)](quartz/ikimagebrowserview/collapsegroup(at:).md)
- [isGroupExpanded(at:)](quartz/ikimagebrowserview/isgroupexpanded(at:).md)