# `MGOrderedDictionary exchangeObjectAtIndex:withObjectAtIndex:`

*Instance Method*

## Declaration

```swift
func exchangeObject(at idx1: UInt, withObjectAt idx2: UInt)
```

```objc
- (void) exchangeObjectAtIndex:(NSUInteger) idx1 withObjectAtIndex:(NSUInteger) idx2;
```

```python
exchangeObjectAtIndex_withObjectAtIndex_(idx1: int, idx2: int)
```