mWebView.goBack(); //后退
mWebView.goForward();//前进
mWebView.reload(); //刷新
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-
webview.setOnKeyListener(new View.OnKeyListener() {
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@Override
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public boolean onKey(View v, int keyCode, KeyEvent event) {
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if (event.getAction() == KeyEvent.ACTION_DOWN) {
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if (keyCode == KeyEvent.KEYCODE_BACK && webview.canGoBack()) {
-
-
时的操作
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webview.goBack();
-
-
-
return true;
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}
-
}
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return false;
-
}
-
});