<Page>
<GridLayout rows="* auto" columns="* * * *">
    <WebView colSpan="3" src="someUrl | pathToLocalFile | htmlString" loaded="webViewLoaded" />
    
    <Button row="1" col="0" text="rel" tap="loadRelative"/>
    <Button row="1" col="1" text="abs" tap="loadAbsolute"/>
    <Button row="1" col="2" text="file" tap="loadFile"/>
    <Button row="1" col="3" text="str" tap="loadString"/>
</GridLayout>
</Page>