You will need to extend ArrayAdapter<MyRecord> with your own custom rendering logic in getView(), then create an instance of your custom adapter, associate it with your ArrayList<MyRecord>, and attach the adapter to your ListView.
Here is a free excerpt from one of my books that walks through some of this: http://commonsware.com/Android/excerpt.pdf On Wed, Feb 2, 2011 at 4:36 PM, Richard Sámela <[email protected]> wrote: > HI, > I have a problem with implementation. I use a ArrayList<MyRecord> as > class MyRecord is: > > public class MyRecord { > Date date; > double spotreba; > int pocet_km; > double cena; > String desc; > > MyRecord(Date date, double objem, int pocet_km, double liter, String > desc){ > this.date=date; > this.spotreba=objem; > this.pocet_km=pocet_km; > this.cena=liter; > this.desc=desc; > } > > and in the ListView I have declared ListItem which looks like that: > > <?xml version="1.0" encoding="utf-8"?> > <LinearLayout xmlns:android="http://schemas.android.com/apk/res/ > android" > android:orientation="horizontal" > android:layout_width="fill_parent" > android:layout_height="fill_parent" android:paddingLeft="10sp"> > <ImageView android:id="@+id/ImageView01" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:src="@drawable/pump" > android:padding="5sp"> > </ImageView> > <LinearLayout android:id="@+id/LinearLayout01" > android:layout_height="wrap_content" > android:orientation="vertical" > android:paddingLeft="10sp" > android:layout_width="fill_parent"> > <TextView android:text="@+id/TextView01" > > android:id="@+id/TextView01" > > android:layout_width="wrap_content" > > android:layout_height="wrap_content" > > android:textColor="#FF0000" > android:textSize="20sp" > android:padding="1sp"> > </TextView> > <TextView android:text="@+id/TextView02" > > android:id="@+id/TextView02" > > android:layout_width="wrap_content" > > android:layout_height="wrap_content"> > </TextView> > </LinearLayout> > </LinearLayout> > > and my problem is to referenced fields double spotreba and Date date > to two TextViews in the inner LinearLayout. I understand if I had only > strings and it give to adapter. But here I don't understand how to > change my ArrayList<MyRecord> to some ArrayAdapter and show it in the > View. can you give me some advice or some tutorial page? Or can you > explain me it how should I continue? > > thank you very much > Richard Sámela > > -- > You received this message because you are subscribed to the Google > Groups "Android Developers" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/android-developers?hl=en > -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android Training in London: http://bit.ly/smand1 and http://bit.ly/smand2 -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
