使用网格视图
活动 xml
<?xml version="1.0" encoding="utf-8"?>
<GridView xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/gridview"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:columnWidth="90dp"
android:numColumns="auto_fit"
android:verticalSpacing="10dp"
android:horizontalSpacing="10dp"
android:stretchMode="columnWidth"
android:gravity="center"
/>
你的活动
public class MainActivity extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
GridView gridview = (GridView) findViewById(R.id.gridview);
gridview.setAdapter(new GridAdapter (this));
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.main, menu);
return true;
}
}
gridView 适配器
public class GridAdapter extends BaseAdapter {
private Context mContext;
// Constructor
public GridAdapter (Context c) {
mContext = c;
}
public int getCount() {
return alphabets.length;
}
public Object getItem(int position) {
return null;
}
public long getItemId(int position) {
return 0;
}
// create a new TextView for each item referenced by the Adapter
public View getView(final int position, View convertView, ViewGroup parent) {
TextView txView;
if (convertView == null) {
txView= new TextView (mContext);
txView.setLayoutParams(new GridView.LayoutParams(85, 85));
txView.setPadding(8, 8, 8, 8);
}
else
{
txView= (TextView) convertView;
}
txView.setText(alphabets[position]);
**Update**
txView.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
//your code here
switch(position){
case 0:
Toast.makeText(this,"A",Toast.LENGTH_LONG).show();
break;
case 1:
Toast.makeText(this,"B",Toast.LENGTH_LONG).show();
break;
........SoOn
}
}});
return txView;
}
// array
public String[] alphabets= {
"A","B","C","D"
};
}