Custom List Adapter

Note: You want to customize your List Adapter as per your requirement then here is some useful code for you but  modify it as you require ....... It is just a trailor, rest is in your hands.

import java.util.Vector;

import android.content.Context;

import android.view.LayoutInflater;

import android.view.View;

import android.view.ViewGroup;

import android.widget.BaseAdapter;

import android.widget.TextView;

public class YourAdapterName extends BaseAdapter{

private Context mContext;

private Vector mValuestoShow;

/**

 * Constructor to be called to initialize adapter with values.

 * @param context

 * @param vector

 */

public YourAdapterName(Context context, Vector vector){

    mContext = context;

    mValuestoShow = vector;

}

public int getCount() {

    if(null != mValuestoShow){

        return mValuestoShow.size();

    }

    return 0;

}

public Object getItem(int position) {

    if(position < mValuestoShow.size())

        return  mValuestoShow.get(position);

    else

        return null;

}

public long getItemId(int position) {

    return 0;

}

/**

 * This method can be override to enable/disable particular list row.

 */

@Override

public boolean isEnabled(int position) {

    //Write your code here......

    return super.isEnabled(position);

}

public View getView(int position, View convertView, ViewGroup parent) {

    ViewHolder holder ;

    if(convertView == null){

        LayoutInflater li =(LayoutInflater)mContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE);

        convertView = li.inflate(R.layout.your_layout, null);

        holder = new ViewHolder();

        holder.txt_name = (TextView) convertView.findViewById(R.id.name_txt);

        convertView.setTag(holder);

    }else{

        holder = (ViewHolder) convertView.getTag();

    }

  

    /**

 * Use of enable method how to set different color for disabled row....

 * You can also customize your row background color or text color without using enable method

 * in the same way as below is done as per your conditions.

 */

    if(!isEnabled(position)){

        holder.txt_name.setBackgroundColor(mContext.getResources().getColor(R.color.color_code));

        holder.txt_name.setTextColor(mContext.getResources().getColor(R.color.white));

    }else{

        holder.txt_name.setBackgroundColor(mContext.getResources().getColor(R.color.color_code));

        holder.txt_name.setTextColor(mContext.getResources().getColor(R.color.black));

    }

  

    holder.txt_name.setText(getItem(position).toString());

  

    return convertView;

}

class ViewHolder {

    TextView txt_name;

}

}

your_layout.xml

<?xml version="1.0" encoding="utf-8"?>

<RelativeLayout

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

    android:layout_width = "fill_parent"

    android:layout_height = "wrap_content"

    android:padding = "10dp" >

   

<TextView

    android:id = "@+id/txt_type1"

    android:layout_width = "wrap_content"

    android:layout_height = "wrap_content" />

   

<TextView

    android:id = "@+id/txt_type2"

    android:layout_width = "wrap_content"

    android:layout_height = "wrap_content" />

   

<ImageView

    android:id = "@+id/image"

    android:src = "@drawable/image"

    android:layout_width = "wrap_content"

    android:layout_height = "wrap_content" />

           

</RelativeLayout>

Note:You can add more views like Button , ImageButton, EditText as per your need.