小编its*_*uys的帖子

将下载的项目导入Andoroid Stuio时,我遇到了以下问题.请帮我.

**

Could not execute build using Gradle distribution 'http://services.gradle.org/distributions/gradle-1.7-bin.zip'.
Build file '/Users/Rajesh.K/Desktop/Test/Project/build.gradle' line: 9
A problem occurred evaluating project ':Project'.
A problem occurred evaluating project ':Project'.
SDK location not found. Define location with sdk.dir in the local.properties file or with an ANDROID_HOME environment variable.
Consult IDE log for more details (Help | Show Log)

**

请帮助我摆脱这个问题.我在Android Studio Mac版中遇到了这个问题.

我在使用以下网址加载webview时遇到问题:

1. http://www.walmart.com/

2. http://mobile.walmart.com/

但两者都在webview中显示一个空白页面.

这里我附上了源代码.我该如何摆脱这个问题？

资源:

import android.app.Activity;
import android.content.Context;
import android.os.Bundle;
import android.view.Window;
import android.webkit.WebChromeClient;
import android.webkit.WebSettings;
import android.webkit.WebView;
import android.webkit.WebViewClient;
import android.widget.Button;

public class WEBVIEW_ITSELF extends Activity {

    WebView homeWeb;
    Button btnPlay;

    final Activity activity = this;
    static Context mContext;

    public boolean orandationChange = true;

    @Override
    protected void onPause() {
        super.onPause();

        orandationChange = false;
    }

    String urlchange;

    @Override
    protected void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);
        this.getWindow().requestFeature(Window.FEATURE_PROGRESS);
        setContentView(R.layout.i_webview);

        mContext = this;

        homeWeb = (WebView) findViewById(R.id.website_webview);
        homeWeb.getSettings().setJavaScriptEnabled(true);
        homeWeb.getSettings().setSupportZoom(true); // …