customWebView.js

 ScrollView {
     
            scrollViewProperties.pinchToZoomEnabled: true
            scrollViewProperties.initialScalingMethod: ScalingMethod.AspectFit
            scrollViewProperties.minContentScale: 1
            scrollViewProperties.maxContentScale: 10
            scrollViewProperties.scrollMode: ScrollMode.Both
            Container {
            
            WebView {
                id:webView
                
            }
            
        }
    }