Android GridView Example

In Android we can create our application may represent in Grid view or Listview. In this post i explained android Gridview example.

Java source code for creating gridview.

package in.androidshivendra.listexampleproject;

import android.os.Bundle;

import android.app.Activity;

import android.view.Menu;

import android.widget.ArrayAdapter;

import android.widget.GridView;

public class GridViewExample extends Activity {

String [] abc={"a","b","c","d","e","f","g","h","i","j","k","l","m","n","o","p","q","r","s","t","u","v","w","x","y","z"};

GridView gv;

@Override

protected void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.activity_grid_view_example);

GridView gv = (GridView)findViewById(R.id.gridView1);

ArrayAdapteradp=new ArrayAdapter(GridViewExample.this, 

android.R.layout.simple_list_item_1,City);

gv.setAdapter(adp);

}

@Override

public boolean onCreateOptionsMenu(Menu menu) {

// Inflate the menu; this adds items to the action bar if it is present.

getMenuInflater().inflate(R.menu.grid_view_example, menu);

return true;

}

}

Activity layout code:
 create activity_grid_view_example.xml in layout folder.

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

    android:id="@+id/LinearLayout1"

    android:layout_width="match_parent"

    android:layout_height="match_parent"

    android:orientation="vertical"

    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=".GridViewExample" >

    

        android:id="@+id/gridView1"

        android:layout_width="match_parent"

        android:layout_height="wrap_content"

        android:numColumns="3" >