Android Studio Archives - Page 4 of 9

January 13, 2020 Madhusudan Nayak

screen rotation android source code

Hello Guys. Welcome to our new tutorial of android screen rotation using android studio. simple click button for change screen

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January 13, 2020 Madhusudan Nayak

audio recorder android source code example using android studio

Hello Guys. Welcome to our new tutorial of audio recorder android source code example using android studio. using this source

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January 13, 2020 Madhusudan Nayak

how to set image as wallpaper in android studio

Hello android developer. in this article, you will learn how to set an image as wallpaper in android studio using

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January 13, 2020 Madhusudan Nayak

ImageSwitcher Tutorial With Example In Android Studio

Hello Guys. Welcome to our new tutorial of ImageSwitcher Tutorial With Example In Android Studio.basically imageswitcher is used to smooth

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January 13, 2020 Madhusudan Nayak

send sms android studio code

JAVA (MainActivity.java)

import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.telephony.SmsManager;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.Toast;
import android.Manifest;
import android.content.pm.PackageManager;
import android.support.v4.app.ActivityCompat;
import android.support.v4.content.ContextCompat;

import com.tutorial.personal.androidstudiopro.R;

public class SendSMSactivity extends AppCompatActivity {
    private static final int MY_PERMISSIONS_REQUEST_SEND_SMS =0 ;
    Button send;
    EditText mobilenumber;
    EditText txtMessage;
    String phoneNo;
    String message;


    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_send_smsactivity);
        send = (Button) findViewById(R.id.btnSendSMS);
        mobilenumber = (EditText) findViewById(R.id.editText);
        txtMessage = (EditText) findViewById(R.id.editText2);

        send.setOnClickListener(new View.OnClickListener() {
            public void onClick(View view) {
                sendSMSMessage();
            }
        });
    }

    protected void sendSMSMessage() {
        phoneNo = mobilenumber.getText().toString();
        message = txtMessage.getText().toString();

        if (ContextCompat.checkSelfPermission(this,
                Manifest.permission.SEND_SMS)
                != PackageManager.PERMISSION_GRANTED) {
            if (ActivityCompat.shouldShowRequestPermissionRationale(this,
                    Manifest.permission.SEND_SMS)) {
            } else {
                ActivityCompat.requestPermissions(this,
                        new String[]{Manifest.permission.SEND_SMS},
                        MY_PERMISSIONS_REQUEST_SEND_SMS);
            }
        }
    }

    @Override
    public void onRequestPermissionsResult(int requestCode,String permissions[], int[] grantResults) {
        switch (requestCode) {
            case MY_PERMISSIONS_REQUEST_SEND_SMS: {
                if (grantResults.length > 0
                        && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
                    SmsManager smsManager = SmsManager.getDefault();
                    smsManager.sendTextMessage(phoneNo, null, message, null, null);
                    Toast.makeText(getApplicationContext(), "SMS sent.",
                            Toast.LENGTH_LONG).show();
                } else {
                    Toast.makeText(getApplicationContext(),
                            "SMS faild, please try again.", Toast.LENGTH_LONG).show();
                    return;
                }
            }
        }

    }
}

import android.support.v7.app.AppCompatActivity;

import android.os.Bundle;

import android.telephony.SmsManager;

import android.view.View;

import android.widget.Button;

import android.widget.EditText;

import android.widget.Toast;

import android.Manifest;

import android.content.pm.PackageManager;

import android.support.v4.app.ActivityCompat;

import android.support.v4.content.ContextCompat;

import com.tutorial.personal.androidstudiopro.R;

public class SendSMSactivity extends AppCompatActivity {

private static final int MY_PERMISSIONS_REQUEST_SEND_SMS =0 ;

Button send;

EditText mobilenumber;

EditText txtMessage;

String phoneNo;

String message;

@Override

protected void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.activity_send_smsactivity);

send = (Button) findViewById(R.id.btnSendSMS);

mobilenumber = (EditText) findViewById(R.id.editText);

txtMessage = (EditText) findViewById(R.id.editText2);

send.setOnClickListener(new View.OnClickListener() {

public void onClick(View view) {

sendSMSMessage();

}

});

}

protected void sendSMSMessage() {

phoneNo = mobilenumber.getText().toString();

message = txtMessage.getText().toString();

if (ContextCompat.checkSelfPermission(this,

Manifest.permission.SEND_SMS)

!= PackageManager.PERMISSION_GRANTED) {

if (ActivityCompat.shouldShowRequestPermissionRationale(this,

Manifest.permission.SEND_SMS)) {

} else {

ActivityCompat.requestPermissions(this,

new String[]{Manifest.permission.SEND_SMS},

MY_PERMISSIONS_REQUEST_SEND_SMS);

}

@Override

public void onRequestPermissionsResult(int requestCode,String permissions[], int[] grantResults) {

switch (requestCode) {

case MY_PERMISSIONS_REQUEST_SEND_SMS: {

if (grantResults.length > 0

&& grantResults[0] == PackageManager.PERMISSION_GRANTED) {

SmsManager smsManager = SmsManager.getDefault();

smsManager.sendTextMessage(phoneNo, null, message, null, null);

Toast.makeText(getApplicationContext(), "SMS sent.",

Toast.LENGTH_LONG).show();

} else {

Toast.makeText(getApplicationContext(),

"SMS faild, please try again.", Toast.LENGTH_LONG).show();

return;

}

XML (activity_main.xml)

<android.support.constraint.ConstraintLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:paddingBottom="@dimen/activity_vertical_margin"
    android:paddingLeft="@dimen/activity_horizontal_margin"
    android:paddingRight="@dimen/activity_horizontal_margin"
    android:paddingTop="@dimen/activity_vertical_margin"
>

    <EditText
        android:id="@+id/editText"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_centerHorizontal="true"
        android:hint="Enter Phone Number"
        android:phoneNumber="true"
        app:layout_constraintBottom_toTopOf="@+id/editText2"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent" />

    <EditText
        android:id="@+id/editText2"
        android:layout_width="match_parent"
        android:layout_height="212dp"
        android:layout_below="@+id/editText"
        android:layout_alignStart="@+id/editText"
        android:layout_alignLeft="@+id/editText"
        android:hint="Enter SMS"
        app:layout_constraintBottom_toTopOf="@+id/btnSendSMS"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@+id/editText" />

    <Button
        android:id="@+id/btnSendSMS"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_below="@+id/editText2"
        android:layout_alignParentBottom="true"
        android:layout_centerHorizontal="true"
        android:text="Send Sms"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@+id/editText2" />

</android.support.constraint.ConstraintLayout>

<android.support.constraint.ConstraintLayout

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

xmlns:app="http://schemas.android.com/apk/res-auto"

android:layout_width="match_parent"

android:layout_height="match_parent"

android:paddingBottom="@dimen/activity_vertical_margin"

android:paddingLeft="@dimen/activity_horizontal_margin"

android:paddingRight="@dimen/activity_horizontal_margin"

android:paddingTop="@dimen/activity_vertical_margin"

<EditText

android:id="@+id/editText"

android:layout_width="match_parent"

android:layout_height="wrap_content"

android:layout_centerHorizontal="true"

android:hint="Enter Phone Number"

android:phoneNumber="true"

app:layout_constraintBottom_toTopOf="@+id/editText2"

app:layout_constraintEnd_toEndOf="parent"

app:layout_constraintStart_toStartOf="parent"

app:layout_constraintTop_toTopOf="parent" />

<EditText

android:id="@+id/editText2"

android:layout_width="match_parent"

android:layout_height="212dp"

android:layout_below="@+id/editText"

android:layout_alignStart="@+id/editText"

android:layout_alignLeft="@+id/editText"

android:hint="Enter SMS"

app:layout_constraintBottom_toTopOf="@+id/btnSendSMS"

app:layout_constraintEnd_toEndOf="parent"

app:layout_constraintStart_toStartOf="parent"

app:layout_constraintTop_toBottomOf="@+id/editText" />

<Button

android:id="@+id/btnSendSMS"

android:layout_width="wrap_content"

android:layout_height="wrap_content"

android:layout_below="@+id/editText2"

android:layout_alignParentBottom="true"

android:layout_centerHorizontal="true"

android:text="Send Sms"

app:layout_constraintBottom_toBottomOf="parent"

app:layout_constraintEnd_toEndOf="parent"

app:layout_constraintStart_toStartOf="parent"

app:layout_constraintTop_toBottomOf="@+id/editText2" />

</android.support.constraint.ConstraintLayout>

Android Studio

January 12, 2020 Madhusudan Nayak

send email using android studio

JAVA (MainActivity.java)

import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.content.Intent;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;

public class SendEmail extends AppCompatActivity {

    private EditText eTo;
    private EditText eSubject;
    private EditText eMsg;
    private Button btn;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_send_email);
        eTo = (EditText)findViewById(R.id.txtTo);
        eSubject = (EditText)findViewById(R.id.txtSub);
        eMsg = (EditText)findViewById(R.id.txtMsg);
        btn = (Button)findViewById(R.id.btnSend);
        btn.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Intent it = new Intent(Intent.ACTION_SEND);
                it.putExtra(Intent.EXTRA_EMAIL, new String[]{eTo.getText().toString()});
                it.putExtra(Intent.EXTRA_SUBJECT,eSubject.getText().toString());
                it.putExtra(Intent.EXTRA_TEXT,eMsg.getText());
                it.setType("message/rfc822");
                startActivity(Intent.createChooser(it,"Choose Mail App"));
            }
        });
    }
}

import android.support.v7.app.AppCompatActivity;

import android.os.Bundle;

import android.content.Intent;

import android.view.View;

import android.widget.Button;

import android.widget.EditText;

public class SendEmail extends AppCompatActivity {

private EditText eTo;

private EditText eSubject;

private EditText eMsg;

private Button btn;

@Override

protected void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.activity_send_email);

eTo = (EditText)findViewById(R.id.txtTo);

eSubject = (EditText)findViewById(R.id.txtSub);

eMsg = (EditText)findViewById(R.id.txtMsg);

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

btn.setOnClickListener(new View.OnClickListener() {

@Override

public void onClick(View v) {

Intent it = new Intent(Intent.ACTION_SEND);

it.putExtra(Intent.EXTRA_EMAIL, new String[]{eTo.getText().toString()});

it.putExtra(Intent.EXTRA_SUBJECT,eSubject.getText().toString());

it.putExtra(Intent.EXTRA_TEXT,eMsg.getText());

it.setType("message/rfc822");

startActivity(Intent.createChooser(it,"Choose Mail App"));

}

});

}

XML (activity_main.xml)

<android.support.constraint.ConstraintLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:paddingLeft="20dp"
    android:paddingRight="20dp"
    android:orientation="vertical" >

    <EditText
        android:id="@+id/txtTo"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:hint="To"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent" />

    <EditText
        android:id="@+id/txtSub"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_marginTop="8dp"
        android:hint="Subject"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@+id/txtTo" />

    <EditText
        android:id="@+id/txtMsg"
        android:layout_width="match_parent"
        android:layout_height="280dp"
        android:layout_marginTop="8dp"
        android:layout_weight="1"
        android:gravity="top"
        android:hint="Message"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@+id/txtSub" />

    <Button
        android:id="@+id/btnSend"
        android:layout_width="100dp"
        android:layout_height="wrap_content"
        android:layout_gravity="right"
        android:layout_marginStart="8dp"
        android:layout_marginTop="8dp"
        android:text="Send"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@+id/txtMsg" />
</android.support.constraint.ConstraintLayout>

<android.support.constraint.ConstraintLayout

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

xmlns:app="http://schemas.android.com/apk/res-auto"

xmlns:tools="http://schemas.android.com/tools"

android:layout_width="match_parent"

android:layout_height="match_parent"

android:paddingLeft="20dp"

android:paddingRight="20dp"

android:orientation="vertical" >

<EditText

android:id="@+id/txtTo"

android:layout_width="match_parent"

android:layout_height="wrap_content"

android:hint="To"

app:layout_constraintEnd_toEndOf="parent"

app:layout_constraintStart_toStartOf="parent"

app:layout_constraintTop_toTopOf="parent" />

<EditText

android:id="@+id/txtSub"

android:layout_width="match_parent"

android:layout_height="wrap_content"

android:layout_marginTop="8dp"

android:hint="Subject"

app:layout_constraintEnd_toEndOf="parent"

app:layout_constraintStart_toStartOf="parent"

app:layout_constraintTop_toBottomOf="@+id/txtTo" />

<EditText

android:id="@+id/txtMsg"

android:layout_width="match_parent"

android:layout_height="280dp"

android:layout_marginTop="8dp"

android:layout_weight="1"

android:gravity="top"

android:hint="Message"

app:layout_constraintEnd_toEndOf="parent"

app:layout_constraintStart_toStartOf="parent"

app:layout_constraintTop_toBottomOf="@+id/txtSub" />

<Button

android:id="@+id/btnSend"

android:layout_width="100dp"

android:layout_height="wrap_content"

android:layout_gravity="right"

android:layout_marginStart="8dp"

android:layout_marginTop="8dp"

android:text="Send"

app:layout_constraintEnd_toEndOf="parent"

app:layout_constraintStart_toStartOf="parent"

app:layout_constraintTop_toBottomOf="@+id/txtMsg" />

</android.support.constraint.ConstraintLayout>

Android Studio

January 12, 2020 Madhusudan Nayak

available Android Sensor Tutorial android studio

Hello Guys. Welcome to our new tutorial available Android Sensor Tutorial using android studio. this source code will help you

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Android Studio

screen rotation android source code

audio recorder android source code example using android studio

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ImageSwitcher Tutorial With Example In Android Studio

send sms android studio code

send email using android studio

available Android Sensor Tutorial android studio