Android Question Play YouTube video fullscreen in webview


Licensed User
Longtime User
Dear All,
I have a project use a webview to play YouTube video and it works fine.
But my boss asks me to provide users play YouTube video for fullscreen.
I check the option of youtube iframe to embed, there is an option "allow fullscreen".
But it's not work for android webview, but PC's IE or Chrome.
May any one give me an idea?
Thank a lot