activity_main.xml
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package com.example.tadhg.uiuxadapterpractical;
import androidx.appcompat.app.AppCompatActivity;
import android.content.Context;
import android.content.res.TypedArray;
import android.os.Bundle;
import android.widget.ListView;
public class MainActivity extends AppCompatActivity {
ListView lv;
Context context;
TypedArray images;
String [] titleList;
String [] descList;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
context = this;
titleList = getResources().getStringArray(R.array.Languages);
descList =
getResources().getStringArray(R.array.LanguageDesc);
images =
getResources().obtainTypedArray(R.array.LanguageImg);
lv = (ListView) findViewById(R.id.listView);
}
}
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package com.example.tadhg.uiuxadapterpractical;
import android.content.Context;
import android.content.res.TypedArray;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.ImageView;
import android.widget.TextView;
public class OurAdapter extends BaseAdapter {
private String[] titles;
private String[] desc;
private TypedArray imageID;
private Context context;
private static LayoutInflater layoutInflater;
//constructor
OurAdapter(Context adapterContext, String[] titleList, String[] descList, TypedArray images) {
titles = titleList;
desc = descList;
imageID = images;
context = adapterContext;
layoutInflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
}
@Override
public int getCount() {
return titles.length;
}
@Override
public Object getItem(int i) {
return i;
}
@Override
public long getItemId(int i) {
return i;
}
private class ViewHolder {
TextView tv1, tv2;
ImageView img;
}
@Override
public View getView(int position, View view, ViewGroup viewGroup) {
ViewHolder viewHolder = new ViewHolder();
if (view == null) {
view = layoutInflater.inflate(R.layout.list_layout, viewGroup, false);
viewHolder.tv1 = (TextView) view.findViewById(R.id.textView7);
viewHolder.tv2 = (TextView) view.findViewById(R.id.textView8);
viewHolder.img = (ImageView) view.findViewById(R.id.imageView2);
view.setTag(viewHolder);
} else {
viewHolder = (ViewHolder) view.getTag();
}
viewHolder.tv1.setText(titles[position]);
viewHolder.tv2.setText(desc[position]);
viewHolder.img.setImageResource(imageID.getResourceId(position,  0));
return view;
}
}
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UIUXAdapterPractical
Java
Swift
C#
SQL
Javascript
Jquery
C++
Desc. of Java
Desc. of Swift
Desc. of C#
Desc. of SQL
Desc. of Javascript
Desc. of Jquery
Desc. of C++
@drawable/java
@drawable/swift
@drawable/csharp
@drawable/sql
@drawable/js
@drawable/jquery
@drawable/cplus
 Mobile version
 Mobile version