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【Java】网页源码查看实例

作者:齐亮 / 发布于2012/6/25/ 605

<div>package cn.captain.htmlviewer;</div>
<div>
import cn.captain.service.htmlService;
import android.app.Activity;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.ImageView;
import android.widget.TextView;
import android.widget.Toast;</div>
<div>public class HtmlViwerActivity extends Activity {
private static final String TAG = "ImageViewActivity";
 /** Called when the activity is first created. */
 @Override
 public void onCreate(Bundle savedInstanceState) {
 super.onCreate(savedInstanceState);
 setContentView(R.layout.main);
 Button button =(Button) this.findViewById(R.id.button);
 final TextView urlpath = (TextView)this.findViewById(R.id.urlpath);
 final TextView text = (TextView)this.findViewById(R.id.text);
 button.setOnClickListener(new View.OnClickListener() {

@Override
public void onClick(View v) {
// TODO Auto-generated method stub
String path = urlpath.getText().toString();
 try {
text.setText(htmlService.getHtml(path));
} catch (Exception e) {
// TODO Auto-generated catch block
Toast.makeText(HtmlViwerActivity.this,R.string.error,1).show();
Log.e(TAG, e.toString());
}
}
});
 
 
 }
}

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