可以现在webView的父组件中删除该webview,然后再Destroy
parent.removeView(webView);
然后
webView.removeAllViews();
webView.destroy();
WebView.destroy() called while still attached 的解决办法,布布扣,bubuko.com
WebView.destroy() called while still attached 的解决办法
原文:http://blog.csdn.net/hellochenlian/article/details/38227859