文件上传在Android WebView中不起作用 [英] File Upload is not working in Android WebView

问题描述

对我来说，文件上传在Android WebView 中不起作用.我曾尝试在Android KitKat，Lollipop和更高版本上对其进行测试，但仍无法正常工作.

For me, file upload isn't working in Android WebView. I've tried testing it on Android KitKat, Lollipop and newer versions but it's still not working.

这是我的代码:

import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.view.Menu;
import android.view.MenuItem;
import android.webkit.WebSettings;
import android.webkit.WebView;
import android.webkit.WebViewClient;

public class MainActivity extends AppCompatActivity {
    private WebView myWebView;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        myWebView = (WebView)findViewById(R.id.webView);
        WebSettings webSettings = myWebView.getSettings();
        webSettings.setJavaScriptEnabled(true);
        myWebView.loadUrl("your domain url");
        myWebView.setWebViewClient(new WebViewClient());

    }

    @Override
    public void onBackPressed() {
        if(myWebView.canGoBack()){
            myWebView.goBack();
        } else {
            super.onBackPressed();
        }
    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        // Inflate the menu; this adds items to the action bar if it is present.
        getMenuInflater().inflate(R.menu.menu_main, menu);
        return true;
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        // Handle action bar item clicks here. The action bar will
        // automatically handle clicks on the Home/Up button, so long
        // as you specify a parent activity in AndroidManifest.xml.
        int id = item.getItemId();

        //noinspection SimplifiableIfStatement
        if (id == R.id.action_settings) {
            return true;
        }

        return super.onOptionsItemSelected(item);
    }
}

推荐答案

在这里已经回答了:在WebView中上传文件

您也可以使用此网络视图: https://github.com/mgks/Android-SmartWebView

You can also use this webview: https://github.com/mgks/Android-SmartWebView

这篇关于文件上传在Android WebView中不起作用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！