AIDE Tutorial - 54 Simple Calculator

AIDE Tutorial - 54 Simple Calculator
Watch the video below Main.xml
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"  >

<EditText
android:id="@+id/edittext1"
android:inputType="number|numberDecimal"
android:layout_width="match_parent"        android:layout_height="wrap_content" />

<EditText
android:layout_below="@+id/edittext1"
android:id="@+id/edittext2"
android:inputType="number|numberDecimal"
android:layout_width="match_parent"        android:layout_height="wrap_content" />

<Button
android:layout_below="@+id/edittext2"
android:id="@+id/add"
android:text="Add"
android:layout_width="wrap_content"        android:layout_height="wrap_content" />

<Button
android:layout_below="@+id/add"
android:id="@+id/subtract"
android:text="Subtract"
android:layout_width="wrap_content"        android:layout_height="wrap_content" />

<Button
android:layout_below="@+id/subtract"
android:id="@+id/multiply"
android:text="Multiply"
android:layout_width="wrap_content"      android:layout_height="wrap_content" />

<Button
android:layout_below="@+id/multiply"
android:id="@+id/divide"
android:text="Divide"
android:layout_width="wrap_content"        android:layout_height="wrap_content" />

    <TextView
android:id="@+id/mainTextView"
android:layout_below="@+id/divide"
        android:text=""
        android:layout_width="wrap_content"
    android:layout_height="wrap_content" />
</RelativeLayout>

Main.xml

<RelativeLayout 
xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"  >
<EditText
android:id="@+id/edittext1"
android:inputType="number|numberDecimal"
android:layout_width="match_parent"        
android:layout_height="wrap_content" />
<EditText
android:layout_below="@+id/edittext1"
android:id="@+id/edittext2"
android:inputType="number|numberDecimal"
android:layout_width="match_parent"        
android:layout_height="wrap_content" />
<Button
android:layout_below="@+id/edittext2"
android:id="@+id/add"
android:text="Add"
android:layout_width="wrap_content"        
android:layout_height="wrap_content" />
<Button
android:layout_below="@+id/add"
android:id="@+id/subtract"
android:text="Subtract"
android:layout_width="wrap_content"        
android:layout_height="wrap_content" />
<Button
android:layout_below="@+id/subtract"
android:id="@+id/multiply"
android:text="Multiply"
android:layout_width="wrap_content"      
android:layout_height="wrap_content" />
<Button
android:layout_below="@+id/multiply"
android:id="@+id/divide"
android:text="Divide"
android:layout_width="wrap_content"        
android:layout_height="wrap_content" />
    <TextView
android:id="@+id/mainTextView"
android:layout_below="@+id/divide"
        android:text=""
        android:layout_width="wrap_content"
    android:layout_height="wrap_content" />
</RelativeLayout>

MainActivity.java
package com.kcgroup.simplecalculator;

import android.app.*;
import android.os.*;
import android.widget.*;
import android.view.*;

public class MainActivity extends Activity
{ private Button btnadd, btnsub, btnmul, btndiv;
private EditText et1,et2;
private TextView tv;
    @Override
    protected void onCreate(Bundle savedInstanceState)
    {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
btnadd=(Button)findViewById(R.id.add);
btnsub=(Button)findViewById(R.id.subtract);
btnmul=(Button)findViewById(R.id.multiply);
btndiv=(Button)findViewById(R.id.divide);
et1=(EditText)findViewById(R.id.edittext1);
et2=(EditText)findViewById(R.id.edittext2);
tv=(TextView)findViewById(R.id.mainTextView);

btnadd.setOnClickListener(new View.OnClickListener(){

@Override
public void onClick(View p1)
{
double a=Double.parseDouble(et1.getText().toString());
double b=Double.parseDouble(et2.getText().toString());
double result=a+b;
tv.setText(String.valueOf(result));

// TODO: Implement this method
} });

btnsub.setOnClickListener(new View.OnClickListener(){

@Override
public void onClick(View p1)
{
double a=Double.parseDouble(et1.getText().toString());
double b=Double.parseDouble(et2.getText().toString());
double result=a-b;
tv.setText(String.valueOf(result));

// TODO: Implement this method
} });

btnmul.setOnClickListener(new View.OnClickListener(){

@Override
public void onClick(View p1)
{
double a=Double.parseDouble(et1.getText().toString());
double b=Double.parseDouble(et2.getText().toString());
double result=a*b;
tv.setText(String.valueOf(result));

// TODO: Implement this method
} });

btndiv.setOnClickListener(new View.OnClickListener(){

@Override
public void onClick(View p1)
{
double a=Double.parseDouble(et1.getText().toString());
double b=Double.parseDouble(et2.getText().toString());
double result=a/b;
tv.setText(String.valueOf(result)); } });
  }}

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List of Miss Nepal titleholders

List of Miss Nepal Winners

1. Miss Nepal 1994 Ruby Rana
2. Miss Nepal 1995 Sumi Khadka
3. Miss Nepal 1996 Poonam Ghimire
4. Miss Nepal 1997 Nilima Gurung
5. Miss Nepal 1997 Jharana Bajracharya
6. Miss Nepal 1998 Niru Shrestha
7. Miss Nepal 1999 Shweta Shingh
8. Miss Nepal 2000 Usha Khadgi
9. Miss Nepal 2002 Malvika Subba
10. Miss Nepal 2003 Priti Sitoula
11. Miss Nepal 2004 Payal Shakya
12. Miss Nepal 2005 Sugarika KC
13. Miss Nepal 2007 Sitashma Chand
14. Miss Nepal 2009 Jenisha Moktan
15. Miss Nepal 2010 Sadichha Shrestha
16. Miss Nepal 2011 Malina Joshi
17. Miss Nepal 2012 Shristhi Shrestha
18. Miss Nepal 2013 Ishani Shrestha
19. Miss Nepal 2014 Subin Limbu
20. Miss Nepal 2015 Evana Manandhar
21. Miss Nepal 2016 Ashmi Shrestha
22. Miss Nepal 2017 Nikita Chandak
23. Miss Nepal 2018 Shrinkhala Khatiwada

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AIDE Tutorial - 6.2 Round Corner Button

AIDE Tutorial - 6.2 Round Corner Button

Watch the video below

Main xml

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
   android:gravity="center" >

  

  <Button
android:background="@drawable/round_corner_button"
        android:text="Round Corner Button"
        android:layout_width="wrap_content"

android:layout_height="wrap_content"
android:padding="15dp"/>

</LinearLayout>

round_corner_button xml

<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item>
<shape android:shape="rectangle">
<solid android:color="#EFE1E0"/>
<stroke android:color="#2CE20E"
android:width="3dp"/>
<corners android:radius="20dp"/>
</shape> </item></selector>

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AIDE Tutorial - 53 Change WiFi State

AIDE Tutorial - 53 Change WiFi State

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Main.xml
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
   android:orientation="vertical" >

    <Button
android:id="@+id/mainButtonOn"
        android:text="Turn On Wifi"        android:layout_width="wrap_content"        android:layout_height="wrap_content" />

<Button
android:id="@+id/mainButtonOff"
        android:text="Turn Off Wifi"       android:layout_width="wrap_content"        android:layout_height="wrap_content" />

</LinearLayout>

MainActivity.java
package com.kcgroup.CWS;

import android.app.*;
import android.os.*;
import android.widget.*;
import android.view.View.*;
import android.view.*;
import android.net.wifi.*;
import android.content.*;

public class MainActivity extends Activity
{
    @Override
    protected void onCreate(Bundle savedInstanceState)    {        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);

Button btnOn=(Button)findViewById(R.id.mainButtonOn);
btnOn.setOnClickListener(new View.OnClickListener(){

@Override
public void onClick(View p1)
{WifiManager wifi=(WifiManager)getSystemService(Context.WIFI_SERVICE);
wifi.setWifiEnabled(true);Toast.makeText(getApplicationContext(),"WiFi is turned ON",Toast.LENGTH_SHORT).show();}});
Button btnOff=(Button)findViewById(R.id.mainButtonOff);
btnOff.setOnClickListener(new View.OnClickListener(){

@Override
public void onClick(View p1)
{WifiManager wifi=(WifiManager)getSystemService(Context.WIFI_SERVICE);
wifi.setWifiEnabled(false);Toast.makeText(getApplicationContext(),"WiFi is turned OFF",Toast.LENGTH_SHORT).show();}});    }}

Manifest.xml
uses-permission android:name="android.permission.CHANGE_WIFI_STATE"/>
  

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3. Aide tutorial - 20.2 webview with back button
4. Aide tutorial - 20.3 webview with exit button

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AIDE Tutorial - 52 Custom WebView

AIDE Tutorial - 52 Custom WebView

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MainActivity.java
package com.kcgroup.CWeb;

import android.app.*;
import android.os.*;
import android.widget.*;
import android.view.View.*;
import android.view.*;
import android.webkit.*;

public class MainActivity extends Activity
{Button btn; EditText et;
    @Override
    protected void onCreate(Bundle savedInstanceState)
    {      super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
btn=(Button)findViewById(R.id.mainButton);
et=(EditText)findViewById(R.id.mainEditText);

btn.setOnClickListener( new View.OnClickListener()
{@Override
public void onClick(View p1)
{String weburl=et.getText().toString();
WebView web=(WebView)findViewById(R.id.mainWebView);
web.setWebViewClient(new WebViewClient());
web.loadUrl(weburl);
// TODO: Implement this method
}});   }}

Main.xml
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical">

    <EditText
android:id="@+id/mainEditText"
        android:hint="Type your own url Start with http:// or https://"
        android:layout_width="wrap_content"       android:layout_height="wrap_content" />

<Button
android:text="Go"
android:id="@+id/mainButton"android:layout_gravity="center_horizontal"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />

<WebView
android:id="@+id/mainWebView"
android:layout_width="fill_parent"
android:layout_height="fill_parent" />
</LinearLayout>

Manifest.xml
<uses-permission android:name="android.permission.INTERNET"/>

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AIDE Tutorial - 7.1 Customize Toast

AIDE Tutorial - 7.1 Customize Toast

Watch the Video Below:
MainActivity.java

package com.kcgroup.CT;

import android.app.*;

import android.os.*;

import android.widget.*;

import android.view.View.*;

import android.view.*;

public class MainActivity extends Activity 

{ EditText et; Button btn;

    @Override

    protected void onCreate(Bundle savedInstanceState)

    {     super.onCreate(savedInstanceState);

        setContentView(R.layout.main);

et=(EditText)findViewById(R.id.mainEditText);

btn=(Button)findViewById(R.id.mainButton);

btn.setOnClickListener(new View.OnClickListener()

{ @Override

public void onClick(View p1)

{

String text=et.getText().toString();

Toast.makeText(MainActivity.this,text,

Toast.LENGTH_SHORT).show();

// TODO: Implement this method

} });  }}

Main.xml

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"

    android:layout_width="match_parent"

    android:layout_height="match_parent"

   android:orientation="vertical" >

    <EditText

android:id="@+id/mainEditText"

        android:hint="Enter your own toast message"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content" />

<Button

android:text="Create Toast"

android:id="@+id/mainButton"

android:layout_width="wrap_content"

        android:layout_height="wrap_content" /> </LinearLayout>

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AIDE Tutorial - 51 Volume Calculator

Watch the Video Below:

MainActivity.java
package com.kcgroup.vc;
import android.app.*;
import android.os.*;
import android.widget.*;
import android.view.View.*;
import android.view.*;

public class MainActivity extends Activity
{ TextView Result;
EditText HeightET,BreadthET,LengthET;
    @Override
    protected void onCreate(Bundle savedInstanceState)    {        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
Button btncal=(Button)findViewById(R.id.maincalbutton);
HeightET=(EditText)findViewById(R.id.mainEditTextheight);
BreadthET=(EditText)findViewById(R.id.mainEditTextbreadth);
LengthET =(EditText)findViewById(R.id.mainEditTextlength);
Result=(TextView)findViewById(R.id.mainTextViewResult);
btncal.setOnClickListener(new View.OnClickListener(){
@Override
public void onClick(View v)
{float heigth,length,breadth,volume;heigth=Float.parseFloat(HeightET.getText().toString());length=Float.parseFloat(LengthET.getText().toString());breadth=Float.parseFloat(BreadthET.getText().toString());
volume=length*breadth*heigth;
Result.setText("Result : "+volume);
// TODO: Implement this method
}});    }}

Main.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<TextView
android:text="Enter Height"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textAppearance="?android:attr/textAppearanceLarge"/>
<EditText
android:inputType="number|numberDecimal"
android:id="@+id/mainEditTextheight"
android:layout_width="match_parent"
android:layout_height="wrap_content"/>
<TextView
android:text="Enter Breadth"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textAppearance="?android:attr/textAppearanceLarge"/>
<EditText
android:inputType="number|numberDecimal"
android:id="@+id/mainEditTextbreadth"
android:layout_width="match_parent"
android:layout_height="wrap_content"/>
<TextView
android:text="Enter Length"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textAppearance="?android:attr/textAppearanceLarge"/>
<EditText
android:inputType="number|numberDecimal"
android:id="@+id/mainEditTextlength"
android:layout_width="match_parent"
android:layout_height="wrap_content"/>
<Button
android:text="Calculate"
android:id="@+id/maincalbutton"
android:layout_width="match_parent"
android:layout_height="wrap_content"/>
<TextView
android:id="@+id/mainTextViewResult"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textAppearance="?android:attr/textAppearanceLarge"/>
</LinearLayout>

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