# `GSSidebarItem insertSubItems:atIndex:`

*Instance Method*

## Declaration

```swift
func insertSubItems(_ array: [GSSidebarItem], at idx: UInt)
```

```objc
- (void) insertSubItems:(NSArray<GSSidebarItem *> *) array atIndex:(NSUInteger) idx;
```

```python
insertSubItems_atIndex_(array: list[GSSidebarItem], idx: int)
```