1. Dart
2. dart:html
3. Clients
4. openWindow method

##### Clients class

1. Properties
2. hashCode
3. runtimeType
4. Methods
5. claim
6. get
7. matchAll
8. openWindow
9. noSuchMethod
10. toString
11. Operators
12. operator ==

# openWindow method

Future<WindowClient> openWindow (String url)

## Implementation

    Future<WindowClient> openWindow(String url) =>
        promiseToFuture<WindowClient>(JS("", "#.openWindow(#)", this, url));