Android calling App in android:

Android calling App in android:

Activity_call.xml

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

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

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"

tools:context=".CallActivity">

<EditText

android:id="@+id/etNumber"

android:layout_width="wrap_content"

android:layout_height="wrap_content"

android:layout_alignParentTop="true"

android:layout_centerHorizontal="true"

android:layout_marginTop="158dp"

android:ems="10"

android:inputType="phone">

<requestFocus/>

</EditText>

<Button

android:id="@+id/etCall"

android:layout_width="wrap_content"

android:layout_height="wrap_content"

android:layout_below="@+id/etNumber"

android:layout_centerHorizontal="true"

android:onClick="call"

android:text="Call"/>

</RelativeLayout>

 

CallActivity.java

packagecom.sattar.callactivity;

importandroid.app.Activity;

importandroid.content.Intent;

importandroid.net.Uri;

importandroid.os.Bundle;

importandroid.view.View;

importandroid.widget.EditText;

public class CallActivity extends Activity {

                publicEditTextetNumber;

                @Override

                protected void onCreate(Bundle savedInstanceState) {

                                super.onCreate(savedInstanceState);

                                setContentView(R.layout.activity_call);

                                etNumber=(EditText) findViewById(R.id.etNumber);

                }

               

                public void call(View v) {

                                String number = etNumber.getText().toString();

                                Intent intent = new Intent(Intent.ACTION_CALL, Uri.parse("tel:"

                                                                +number));

                                startActivity(intent);

                               

                }

               

}