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# webView:windowScriptObjectAvailable:

Called when a frame’s scripting object for a page is available. Use the [`webView(_:didClearWindowObject:for:)`](/documentation/WebKit/WebFrameLoadDelegate/webView(_:didClearWindowObject:for:)) method instead.

```
- (void) webView:(WebView *) webView windowScriptObjectAvailable:(WebScriptObject *) windowScriptObject;
```

## Parameters

`webView`

The web view containing the frame.

`windowScriptObject`

The window object in the scripting environment.

## Discussion

This method is invoked before the page is actually loaded.

## See Also

[`windowScriptObject`](/documentation/WebKit/WebView-swift.class/windowScriptObject)

The receiver’s window object from the scripting environment.


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