So in my application I am using a ListView to display data from an ArrayList which holds objects. The data is displayed using the same method as the tutorial on the android developer website:
// automatically adds a ListView to fill the entire screen of this activity
setListAdapter(new ArrayAdapter<Part>(this, R.layout.list_item, Main.parts));
ListView lv = getListView();
// allows the user to start typing to filter the list
lv.setTextFilterEnabled(true);
// set the click listener for each list item
lv.setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position,
long id) {
Toast.makeText(getApplicationContext(), ((TextView) view).getText(), Toast.LENGTH_SHORT).show();
}
});
The objects are currently displayed in each list_item:
<!-- Defines the layout for each item being placed in the ListView. -->
<TextView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:padding="10dp"
android:textSize="16sp" >
</TextView>
So I return each object as such:
public String toString() {
return "Item Number: " + itemNmbr + "\nPrice: " + price + "\nDescription: " + desc;
}
An example of how the list currently looks:
http://imageshack.us/photo/my-images/689/devicet.png/
The problem is, I need to format the title separately from the data. (because it needs to be bold, and possibly spaced out a little further.)
Any ideas? I'm currently testing on how to get two textviews to work together.
Thank you!
I would recommend using a custom adapter extending BaseAdapter.
http://developer.android.com/reference/android/widget/BaseAdapter.html
See this link for an example.
http://www.softwarepassion.com/android-series-custom-listview-items-and-adapters/
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