CODEWITHSUNDEEP
androidlistview
Noor Afshan
Noor Afshan

Reputation: 9

Android: Showing array list item to listView

I am new to android , I have an arraylist but I want to show its value in a ListView ,but I am unable to do that.I have searched many methods like ArrayAdapter and BaseAdapters etc.but not helpful.Can anyone help me here is my code... 

prayerTimes = prayers.getPrayerTimes(cal, latitude,longitude, timezone);

ArrayList prayerNames = prayers.getTimeNames();
for (int i = 0; i < prayerTimes.size(); i++) 
{               
    txtPrayerTimes.append("\n" + prayerNames.get(i) + " - "
        + prayerTimes.get(i));              
}

Upvotes: 0

Views: 650

Answers (4)

Boban S.
Boban S.

Reputation: 1662

If your list items are strings just use ArrayAdapter like this

ArrayAdapter<String> adapter = new ArrayAdapter<String>(context, android.R.layout.simepl_list_item_1, arrayList);

If your list items are some objects then extend toString method for that class and use array adapter for strings again.

EDIT

Or you can extend ArrayAdapter for the class you want and implement method getView.

Upvotes: 0

KRP
KRP

Reputation: 294

A simple tutorial for list view with array list you should follow.

Upvotes: 0

Abdul Mohsin
Abdul Mohsin

Reputation: 1435

First, Please post your full code. anyway you can use the following code to show tha data in ListView

    ListView listView = (ListView) findViewById(R.id.list);
    ArrayList<String> list = new ArrayList<String>();
    list.add("item1");
    list.add("item2");
    list.add("item3");
    list.add("item4");
    list.add("item5");
    ArrayAdapter<String> adapter = new ArrayAdapter<String>(this, android.R.layout.simple_list_item1, list);
    listView.setAdapter(adapter);

Upvotes: 2

Vishesh Chandra
Vishesh Chandra

Reputation: 7071

Follow the steps of this tutorial Here you will get description of all points..

Upvotes: 0

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