public class MyWb extends Activity { /** Called when the activity is first created. */ WebView web; ProgressBar progressBar; private ValueCallback<Uri> mUploadMessage; ; @Override protected void onActivityResult(int requestCode, int resultCode, Inte
webview要调起input-file拍照或者选取文件功能,可以在webview.setWebChromeClient方法中重写指定的方法,来拦截webview的input事件,并做我们相应的操作. Android代码 webView.setWebChromeClient(new WebChromeClient() { @Override public void onProgressChanged(WebView view, int newProgress) { if (newProgress
默认情况下,Android的webview是不支持<input type=file>的,点击没有任何反应,如果希望点击上传,弹出选择文件.图片的窗口,那就需要自定义一个WebChromeClient public class MyChromeClient extends WebChromeClient { public ValueCallback<Uri> UploadMsg; public ValueCallback<Uri[]> UploadMsg2; privat