HI, I have promblem wit webviewer, i wan to create BUTTON to auto size the file googlesheet on webviwer to full screen and normal screen. OR how to make zoom out and in with two finger on webviewer ZOOM_WEBVIEW.aia (1.8 KB)

Make sure your blocks look like this [image] Problem viewing web page on custom web view MIT App Inventor Help There was a small mistake in my blocks. [blocks (3)]