//MainActivity.java
//====================
package com.v3;
import org.json.JSONObject;
import android.app.Activity;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;
public class MainActivity extends Activity {
TextView Tname,TCountry,TDob,TCity;
EditText Ename,ECountry,EDob,ECity;
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
btnCreate
= (Button) findViewById
(R.
id.
btnGen);
Tname = (TextView) findViewById(R.id.txtName);
Ename = (EditText) findViewById(R.id.editName);
TCity = (TextView) findViewById(R.id.txtCity);
ECity = (EditText) findViewById(R.id.editCity);
TCountry = (TextView) findViewById(R.id.txtCountry);
ECountry = (EditText) findViewById(R.id.editCountry);
TDob = (TextView) findViewById(R.id.txtDob);
EDob = (EditText) findViewById(R.id.editDob);
btnCreate.
setOnClickListener(new Button.
OnClickListener()
{
public void onClick
(View v
)
{
examineJSONFile();
}
});
}
void examineJSONFile()
{
try
{
JSONObject object=new JSONObject();
object.put("Name", Ename.getText());
object.put("City", ECity.getText());
object.put("Country", ECountry.getText());
object.put("Dob", EDob.getText());
Log.i("JsonString :", object.toString());
}
{
}
}
}
//main.xml
//============
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="horizontal"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
>
<TableLayout android:id="@+id/tableLayout1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:stretchColumns="1">
<TableRow >
<TextView
android:text="Name"
android:id="@+id/txtName"
android:layout_width="wrap_content"
android:layout_height="wrap_content"/>
<EditText android:text="" android:id="@+id/editName"
android:layout_width="fill_parent"
android:layout_height="wrap_content"/>
</TableRow>
<TableRow>
<TextView
android:text="City"
android:id="@+id/txtCity"
android:layout_width="wrap_content"
android:layout_height="wrap_content"/>
<EditText android:text="" android:id="@+id/editCity"
android:layout_width="fill_parent"
android:layout_height="wrap_content"/>
</TableRow>
<TableRow >
<TextView
android:text="Country :"
android:id="@+id/txtCountry"
android:layout_width="wrap_content"
android:layout_height="wrap_content"/>
<EditText android:text="" android:id="@+id/editCountry"
android:layout_width="fill_parent"
android:layout_height="wrap_content"/>
</TableRow>
<TableRow >
<TextView
android:text="DOB"
android:id="@+id/txtDob"
android:layout_width="wrap_content"
android:layout_height="wrap_content"/>
<EditText android:text="" android:id="@+id/editDob"
android:layout_width="fill_parent"
android:layout_height="wrap_content"/>
</TableRow>
<TableRow >
<Button android
:text
="Generate"
android:id="@+id/btnGen"
android:layout_width="wrap_content"
android:layout_height="wrap_content"/>
</TableRow>
</TableLayout>
</LinearLayout>
//java/79