onJsAlert没有响应水龙头后，Android的WebView [英] Android webview after onJsAlert not responding taps

问题描述

我重写像我WebChromeClient的onJsAlert行为：

I have override my WebChromeClient's onJsAlert behavior like:

WebChromeClient wvcc = new WebChromeClient() {
            @Override
            public boolean onJsAlert(WebView view, String url, String message, final JsResult result) {
    //...
    return true;
    }
}

我的应用程序成功地处理JS的警报和SUP pressed原来的警报。不过，警报事件后，我没有长点击我的按钮（在列表视图列表项）在我的WebView在网页上。
我目前使用jQuery Mobile的建立我的网页。

my application successfully handle the Js alerts and suppressed the original alert. However, after the alert event, I can no long click my buttons(in list-items of listview) on the web page in my webview. I am currently using jquery mobile to build my web.

还有什么我应该知道的？

Is there anything else I should aware of?

推荐答案

我只是面对完全一样的问题。我想生成一个定制的Andr​​oid对话，而不是警报，这是最终的解决方案：

I just faced the exactly same problem. I wanted to generate a custom android dialog instead of the alert, to this is the final solution:

myWebView.setWebChromeClient(new WebChromeClient() {
    @Override
    public boolean onJsAlert(WebView view, final String url, String message,
            JsResult result) {

        AlertDialog.Builder builder = new AlertDialog.Builder(
                MainActivity.this);
        builder.setMessage(message)
                .setNeutralButton("OK", new OnClickListener() {
                    @Override
                    public void onClick(DialogInterface arg0, int arg1) {
                        arg0.dismiss();
                    }
                }).show();
        result.cancel();
        return true;
    }
});

关键是 result.cancel（）; 和返回true; ，我在若干组合进行测试，而没有解雇默认JS警报并没有引起触摸的问题是这样的组合是唯一一个

The key is the result.cancel(); and return true;, I tested in several combinations, and the only one that did not fired the default JS alert AND didn't caused the touch problem was this combination

这篇关于onJsAlert没有响应水龙头后，Android的WebView的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！