判断webview加载完毕

package

com.jouhu;

import

android.app.Activity;

import

android.app.ProgressDialog;

import

android.os.Bundle;

import

android.webkit.WebView;

import

android.webkit.WebViewClient;

public

class

WebViewFinishedActivity

extends

Activity {

/** Called when the activity is first created. */

WebView wv =

null

;

ProgressDialog pd =

null

;

@Override

public

void

onCreate(Bundle savedInstanceState) {

super

.onCreate(savedInstanceState);

setContentView(R.layout.main);

wv = (WebView)findViewById(R.id.webView1);

if

(wv !=

null

)

{

wv.setWebViewClient(

new

WebViewClient()

{

@Override

public

void

onPageFinished(WebView view,String url)

{

pd.dismiss();

}

});

loadUrl(

"http://www.sohu.com"

);

}

}

public

void

loadUrl(String url)

{

if

(wv !=

null

)

{

wv.loadUrl(url);

pd = ProgressDialog.show(

this

,

"导购系统"

,

"系统加载中..."

);

wv.reload();

}

}

}