webView(_:runOpenPanelForFileButtonWith:)

Declaration

optional func webView(_ sender: WebView!, runOpenPanelForFileButtonWith resultListener: (any WebOpenPanelResultListener)!)

Parameters

• sender:

  The web view that sent the message.

• resultListener:

  See the Webopenpanelresultlistener protocol for how to set these values.

Discussion

This method uses a listener object to set the results of the open panel, instead of returning the value directly. This approach allows delegates to implement the open panel as a modal dialog. No action is taken if you do not implement this method.

See Also

Opening Panels

• webView(_:runJavaScriptAlertPanelWithMessage:initiatedBy:)
• webView(_:runJavaScriptConfirmPanelWithMessage:initiatedBy:)
• webView(_:runJavaScriptTextInputPanelWithPrompt:defaultText:initiatedBy:)
• webView(_:runOpenPanelForFileButtonWith:allowMultipleFiles:)
• webView(_:runBeforeUnloadConfirmPanelWithMessage:initiatedBy:)