package com.example.avi.myapplication;
import android.app.Activity;
import android.os.Bundle;
import android.widget.RelativeLayout;
import android.widget.Button;
import android.graphics.Color;
import android.widget.EditText;
public class MainActivity extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
RelativeLayout myLayout = new RelativeLayout(this);
Button myButton = new Button(this);
myLayout.setBackgroundColor(Color.BLUE);
myButton.setBackgroundColor(Color.GREEN);
myButton.setText("Login");
RelativeLayout.LayoutParams buttonParams =
new RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.WRAP_CONTENT,
RelativeLayout.LayoutParams.WRAP_CONTENT);
buttonParams.addRule(RelativeLayout.CENTER_HORIZONTAL);
buttonParams.addRule(RelativeLayout.CENTER_VERTICAL);
myLayout.addView(myButton, buttonParams);
EditText myText = new EditText(this);
myButton.setId(1);
RelativeLayout.LayoutParams textParams =
new RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.WRAP_CONTENT,
RelativeLayout.LayoutParams.WRAP_CONTENT);
textParams.addRule(RelativeLayout.ABOVE, myButton.getId());
textParams.addRule(RelativeLayout.CENTER_HORIZONTAL);
textParams.setMargins(0, 0, 0, 60);
myLayout.addView(myText, textParams);
setContentView(myLayout);
}
}