Apps Table layout programatically

[pecmcrl]

Hi.......i am new to android development.. Iam trying to create a table layout programatically in the activity it self without using xml file........ Please help to know can i do it.

Can anyone find the error in following code.....

import android.app.Activity;
import android.graphics.Color;
import android.os.Bundle;
import android.view.ViewGroup.LayoutParams;
import android.widget.TableLayout;
import android.widget.TableRow;
import android.widget.TextView;

public class Tablelayout extends Activity{
public void onCreate(Bundle savedInstanceState){
super.onCreate(savedInstanceState);

LayoutParams params=new LayoutParams(LayoutParams.FILL_PARENT,LayoutParams.WRAP_CONTENT);

TextView tv=new TextView(this);
tv.setLayoutParams(params);
tv.setTextColor(Color.RED);

TableRow tr=new TableRow(this);
tr.addView(tv);

TableLayout tl=new TableLayout(this);
TableLayout.LayoutParams layoutparams=new TableLayout.LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT);
tl.addView(tr);

this.addContentView(tl, layoutparams);
}
}

 

[miXer]

Is the app crashing? Try to explain some more. If the app is crashing, look in logcat to see what exception is beeing thrown.

 

[pecmcrl]

While running its showing error like "the application has stopped unpectedly. please try again" and the logcat showing runtime error message at dalvik.system.NativeStart.man(Native method)

 

[miXer]

Pasting the whole exception would be of good help