Button Android

main.java:
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package com.belajar.button;

import android.app.Activity;
import android.graphics.Color;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.TextView;

public class main extends Activity {
    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);

        final TextView txtChange = (TextView)findViewById(R.id.txtChange);
        Button btnRed = (Button)findViewById(R.id.btnRed);
        Button btnBlue = (Button)findViewById(R.id.btnBlue);

        btnRed.setOnClickListener(new View.OnClickListener() {

            public void onClick(View v) {
                // TODO Auto-generated method stub
                txtChange.setTextColor(Color.parseColor("#AA0000"));
                txtChange.setText("I am red");
            }
        });

        btnBlue.setOnClickListener(new View.OnClickListener() {

            public void onClick(View v) {
                // TODO Auto-generated method stub
                txtChange.setTextColor(Color.parseColor("#0000AA"));
                txtChange.setText("I am blue");
            }
        });
    }
}








package org.iimed.www;

import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.ImageButton;
import android.widget.RelativeLayout;
import android.widget.RelativeLayout.LayoutParams;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
public class Penicillins extends Activity implements OnClickListener{

    ImageButton back,addmed;
    Context abbuttonplain;

    public void onCreate(Bundle SavedInstanceState){
        super.onCreate(SavedInstanceState);
        setContentView(R.layout.penicillin);

        back = (ImageButton) findViewById(R.id.back);
        addmed = (ImageButton) findViewById(R.id.addmed);

        back.setOnClickListener(this);
        addmed.setOnClickListener(this);
    }

    public void onClick(View v) {
        switch (v.getId()) {
        case R.id.back:
            startActivity(new Intent(
                Penicillins.this, ImageTextListViewActivity.class));
            break;
        case R.id.addmed:
            RelativeLayout ll=(RelativeLayout)findViewById(R.layout.sundayopen);
            LayoutParams param = new
                RelativeLayout.LayoutParams(
                    LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
            ImageButton adab = (ImageButton)findViewById(R.id.abbutton);

            ll.addView(adab,param);
        }
    }
}








import android.R.color;
import android.app.Activity;
import android.os.Bundle;
import android.view.Gravity;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.TextView;
import android.widget.Toast;

public class Application2Activity extends Activity {
    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
       
        final ImageButton Btn_living_room1 = (ImageButton) findViewById(R.id.Btn_living_room1);
               
        Btn_living_room1.setOnClickListener(new View.OnClickListener() {
            public void onClick(View v) {
                // Perform action on click
               
                v = findViewById(R.id.laidout);
                v.setBackgroundResource(R.drawable.living_room1);
                Toast toast = Toast.makeText(getApplicationContext(), "Living Room 1 Selected", Toast.LENGTH_SHORT);
                toast.show();
                toast.setGravity(Gravity.CENTER_VERTICAL, 0, 0);
                           
            }
        });
       
        final ImageButton Btn_living_room2 = (ImageButton) findViewById(R.id.Btn_living_room2);
               
        Btn_living_room2.setOnClickListener(new View.OnClickListener() {
            public void onClick(View v) {
                // Perform action on click
               
                v = findViewById(R.id.laidout);
                v.setBackgroundResource(R.drawable.living_room2);
               
                //get your custom_toast.xml layout
                LayoutInflater inflater = getLayoutInflater();

                View layout = inflater.inflate(R.layout.custom_toast,
                  (ViewGroup) findViewById(R.id.custom_toast_layout_id));

                // set a dummy image
                ImageView image = (ImageView) layout.findViewById(R.id.image);
                image.setImageResource(R.drawable.two);

                // set a message
                TextView text = (TextView) layout.findViewById(R.id.text);
                text.setText("Living Room 2 Selected");

                // Toast...
                Toast toast = new Toast(getApplicationContext());
                toast.setGravity(Gravity.CENTER_VERTICAL, 0, 0);
                toast.setDuration(Toast.LENGTH_SHORT);
                toast.setView(layout);
                toast.show();
                               
            }
        });
       
        final ImageButton Btn_living_room3 = (ImageButton) findViewById(R.id.Btn_living_room3);
               
        Btn_living_room3.setOnClickListener(new View.OnClickListener() {
            public void onClick(View v) {
                // Perform action on click
               
                v = findViewById(R.id.laidout);
                v.setBackgroundResource(R.drawable.living_room3);
               
              //get your custom_toast.xml layout
                LayoutInflater inflater = getLayoutInflater();

                View layout = inflater.inflate(R.layout.custom_toast,
                  (ViewGroup) findViewById(R.id.custom_toast_layout_id));

                // set a dummy image
                ImageView image = (ImageView) layout.findViewById(R.id.image);
                image.setImageResource(R.drawable.three);

                // set a message
                TextView text = (TextView) layout.findViewById(R.id.text);
                text.setText("Living Room 3 Selected");

                // Toast...
                Toast toast = new Toast(getApplicationContext());
                toast.setGravity(Gravity.CENTER_VERTICAL, 0, 0);
                toast.setDuration(Toast.LENGTH_SHORT);
                toast.setView(layout);
                toast.show();
               
            }
        });
       
        final ImageButton Btn_living_room4 = (ImageButton) findViewById(R.id.Btn_living_room4);
             
        Btn_living_room4.setOnClickListener(new View.OnClickListener() {
            public void onClick(View v) {
                // Perform action on click
               
                v = findViewById(R.id.laidout);
                v.setBackgroundResource(R.drawable.living_room4);
               
              //get your custom_toast.xml layout
                LayoutInflater inflater = getLayoutInflater();

                View layout = inflater.inflate(R.layout.custom_toast,
                  (ViewGroup) findViewById(R.id.custom_toast_layout_id));

                // set a dummy image
                ImageView image = (ImageView) layout.findViewById(R.id.image);
                image.setImageResource(R.drawable.four);

                // set a message
                TextView text = (TextView) layout.findViewById(R.id.text);
                text.setText("Living Room 4 Selected");

                // Toast...
                Toast toast = new Toast(getApplicationContext());
                toast.setGravity(Gravity.CENTER_VERTICAL, 0, 0);
                toast.setDuration(Toast.LENGTH_SHORT);
                toast.setView(layout);
                toast.show();
            }
        });
       
        final ImageButton Btn_exit2 = (ImageButton) findViewById(R.id.Btn_exit2);
        Btn_exit2.setBackgroundColor(color.transparent);

        Btn_exit2.setOnClickListener(new View.OnClickListener() {
            public void onClick(View v) {
                // Perform action on click
               
                finish();
            }
        });
    }
}

Read more: http://mrbool.com/how-to-use-image-buttons-and-toast-in-android/27680#ixzz2ka9aTMB0






package com.lister;

import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.ImageButton;
import android.widget.Toast;

public class Main extends Activity  {
    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);

        ImageButton btn1 = (ImageButton)findViewById(R.id.imageButton1);
        btn1.setOnClickListener(new OnClickListener() {

public void onClick(View v) {

Toast pieceToast= Toast.makeText(getApplicationContext(), "Image Button One Clicked", Toast.LENGTH_SHORT);
pieceToast.show();

}
});

        ImageButton btn2 = (ImageButton)findViewById(R.id.imageButton2);
        btn2.setOnClickListener(new OnClickListener() {

public void onClick(View v) {

Toast pieceToast= Toast.makeText(getApplicationContext(), "Image Button Two Clicked", Toast.LENGTH_SHORT);
pieceToast.show();

}
});

        ImageButton btn3 = (ImageButton)findViewById(R.id.imageButton3);
        btn3.setOnClickListener(new OnClickListener() {

public void onClick(View v) {

Toast pieceToast= Toast.makeText(getApplicationContext(), "Image Button Three Clicked", Toast.LENGTH_SHORT);
pieceToast.show();

}
});

        ImageButton btn4 = (ImageButton)findViewById(R.id.imageButton4);

        ImageButton btn5 = (ImageButton)findViewById(R.id.imageButton5);

    }

}






package com.lister;

import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.ImageButton;
import android.widget.Toast;

public class Main extends Activity implements OnClickListener {
    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);

        ImageButton btn1 = (ImageButton)findViewById(R.id.imageButton1);
        btn1.setOnClickListener(this);

        ImageButton btn2 = (ImageButton)findViewById(R.id.imageButton2);
        btn2.setOnClickListener(this);

        ImageButton btn3 = (ImageButton)findViewById(R.id.imageButton3);
        btn3.setOnClickListener(this);

        ImageButton btn4 = (ImageButton)findViewById(R.id.imageButton4);
        btn4.setOnClickListener(this);

        ImageButton btn5 = (ImageButton)findViewById(R.id.imageButton5);
        btn5.setOnClickListener(this);

    }

public void onClick(View v) {

Toast pieceToast=null;

switch (v.getId()) {

case R.id.imageButton1:
pieceToast= Toast.makeText(getApplicationContext(), "Image Button One Clicked", Toast.LENGTH_SHORT);
pieceToast.show();
break;

case R.id.imageButton2:
pieceToast= Toast.makeText(getApplicationContext(), "Image Button Two Clicked", Toast.LENGTH_SHORT);
pieceToast.show();
break;

case R.id.imageButton3:
pieceToast= Toast.makeText(getApplicationContext(), "Image Button Three Clicked", Toast.LENGTH_SHORT);
pieceToast.show();
break;

case R.id.imageButton4:
pieceToast= Toast.makeText(getApplicationContext(), "Image Button Four Clicked", Toast.LENGTH_SHORT);
pieceToast.show();
break;

default:
break;
}

}

}

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