Two lists in a linear layout
PLease will help me with the layout of two list views, vertically in a linear layout. The problem is that if list1 had more data than list2 was not visible or scrolling, using scollview is not a solution.
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="@drawable/backrepeat"
android:orientation="vertical" >
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="@drawable/shape_calendar_top"
android:orientation="horizontal" >
<ImageView
android:id="@+id/prevMonth"
android:layout_width="50dp"
android:layout_height="55dp"
android:src="@drawable/button_events_previous" >
</ImageView>
<TextView
android:id="@+id/currentMonth"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:layout_weight="0.6"
android:gravity="center_vertical|center_horizontal"
android:text="Janauary"
android:textAppearance="?android:attr/textAppearanceMedium"
android:textColor="#d458b1"
android:textStyle="bold" >
</TextView>
<ImageView
android:id="@+id/nextMonth"
android:layout_width="50dp"
android:layout_height="55dp"
android:src="@drawable/button_events_next" />
</LinearLayout>
<TextView
android:id="@+id/direction_label"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_alignParentRight="true"
android:layout_marginTop="10dp"
android:background="#DA81F5"
android:paddingLeft="5dp"
android:paddingTop="5dp"
android:text="PRESS RELEASES"
android:textColor="#FFFFFF"
android:textSize="13dip" />
<ListView
android:id="@+id/eventsList"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_below="@+id/direction_label"
android:background="#ffffff" >
</ListView>
<TextView
android:id="@+id/direction_label1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="10dp"
android:background="#DA81F5"
android:paddingLeft="5dp"
android:paddingTop="5dp"
android:text="SPEECHES"
android:textColor="#FFFFFF"
android:textSize="13dip" />
<ListView
android:id="@+id/eventsList1"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_below="@+id/direction_label1"
android:background="#ffffff" >
</ListView>
<TextView
android:id="@+id/empty_list"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:gravity="center"
android:text=""
android:textAppearance="?android:attr/textAppearanceMedium" />
</LinearLayout>
If I use the scrollview, it completes the list view for the first line only.
Please suggest something.
EDIT:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="@drawable/backrepeat"
android:orientation="vertical" >
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="@drawable/shape_calendar_top"
android:orientation="horizontal" >
<ImageView
android:id="@+id/prevMonth"
android:layout_width="50dp"
android:layout_height="55dp"
android:src="@drawable/button_events_previous" >
</ImageView>
<TextView
android:id="@+id/currentMonth"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:layout_weight="0.6"
android:gravity="center_vertical|center_horizontal"
android:text="Janauary"
android:textAppearance="?android:attr/textAppearanceMedium"
android:textColor="#d458b1"
android:textStyle="bold" >
</TextView>
<ImageView
android:id="@+id/nextMonth"
android:layout_width="50dp"
android:layout_height="55dp"
android:src="@drawable/button_events_next" />
</LinearLayout>
<TextView
android:id="@+id/direction_label"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_alignParentRight="true"
android:layout_marginTop="10dp"
android:background="#DA81F5"
android:paddingLeft="5dp"
android:paddingTop="5dp"
android:text="PRESS RELEASES"
android:textColor="#FFFFFF"
android:textSize="13dip" />
<ListView
android:id="@+id/eventsList"
android:layout_width="fill_parent"
android:layout_height="0dp"
android:layout_weight="1"
android:layout_below="@+id/direction_label"
android:background="#ffffff" >
</ListView>
<TextView
android:id="@+id/direction_label1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="10dp"
android:background="#DA81F5"
android:paddingLeft="5dp"
android:paddingTop="5dp"
android:text="SPEECHES"
android:textColor="#FFFFFF"
android:textSize="13dip" />
<ListView
android:id="@+id/eventsList1"
android:layout_width="fill_parent"
android:layout_height="0dp"
android:layout_weight="1"
android:layout_below="@+id/direction_label1"
android:background="#ffffff" >
</ListView>
<TextView
android:id="@+id/empty_list"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:gravity="center"
android:text=""
android:textAppearance="?android:attr/textAppearanceMedium" />
</LinearLayout>
If I use this, nothing is displayed :(
Asmi
EDIT: CODE FOR TWO SHEETS:
{
arrayofWebData.add(cn);
listAdapter = new SelectArralAdapter(getActivity(),
arrayofWebData);
List_events.setAdapter(listAdapter);
}
For the second ListView, it looks like this:
if ((year == event_year) && (event_month == month))
{
arrayofWebDataPress.add(cn);
listAdapter_press = new SelectArralAdapter_Press(getActivity(),arrayofWebDataPress);
List_events_press.setAdapter(listAdapter_press);
i++;
}
Array adapter for two ListViews:
class SelectArralAdapter_Press extends ArrayAdapter<PressDB> {
private LayoutInflater inflater;
public SelectArralAdapter_Press(Context context,
ArrayList<PressDB> arrayofWebDataPress) {
super(context, R.layout.speech_list_item, R.id.event_title,
arrayofWebDataPress);
inflater = LayoutInflater.from(context);
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
ViewHolder_Press holder;
if (convertView == null) {
convertView = inflater.inflate(R.layout.speech_list_item, null);
holder = new ViewHolder_Press(convertView);
convertView.setTag(holder);
} else {
holder = (ViewHolder_Press) convertView.getTag();
}
holder.populateFrom(arrayofWebDataPress.get(position));
return (convertView);
}
}
class ViewHolder_Press{
public TextView event_name = null;
public TextView event_date = null;
public ViewHolder_Press(View row) {
event_name = (TextView) row.findViewById(R.id.event_title);
event_date = (TextView) row.findViewById(R.id.event_date_time);
}
void populateFrom(PressDB eventsMainDB) {
event_name.setText(eventsMainDB.press_name);
event_date.setText(eventsMainDB.press_date + " ");
}
}
For the second adapter:
class SelectArralAdapter extends ArrayAdapter<SpeechDB> {
private LayoutInflater inflater;
public SelectArralAdapter(Context context,
ArrayList<SpeechDB> arrayofWebData) {
super(context, R.layout.speech_list_item, R.id.event_title,
arrayofWebData);
inflater = LayoutInflater.from(context);
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
ViewHolder holder;
if (convertView == null) {
convertView = inflater.inflate(R.layout.speech_list_item, null);
holder = new ViewHolder(convertView);
convertView.setTag(holder);
} else {
holder = (ViewHolder) convertView.getTag();
}
holder.populateFrom(arrayofWebData.get(position));
return (convertView);
}
}
class ViewHolder {
public TextView event_name = null;
public TextView event_date = null;
public ViewHolder(View row) {
event_name = (TextView) row.findViewById(R.id.event_title);
event_date = (TextView) row.findViewById(R.id.event_date_time);
}
void populateFrom(SpeechDB eventsMainDB) {
event_name.setText(eventsMainDB.speech_name);
event_date.setText(eventsMainDB.speech_date + " ");
}
}
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5 answers
Try it.
If you want to go with the xml design, you need to specify the size of the patch, either using weight (which is most preferred) or providing the size of the patch in dp .
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="@drawable/backrepeat"
android:weightSum="1"
android:orientation="vertical" >
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="@drawable/shape_calendar_top"
android:orientation="horizontal" >
<ImageView
android:id="@+id/prevMonth"
android:layout_width="50dp"
android:layout_height="55dp"
android:src="@drawable/button_events_previous" >
</ImageView>
<TextView
android:id="@+id/currentMonth"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:layout_weight="0.6"
android:gravity="center_vertical|center_horizontal"
android:text="Janauary"
android:textAppearance="?android:attr/textAppearanceMedium"
android:textColor="#d458b1"
android:textStyle="bold" >
</TextView>
<ImageView
android:id="@+id/nextMonth"
android:layout_width="50dp"
android:layout_height="55dp"
android:src="@drawable/button_events_next" />
</LinearLayout>
<TextView
android:id="@+id/direction_label"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_alignParentRight="true"
android:layout_marginTop="10dp"
android:background="#DA81F5"
android:paddingLeft="5dp"
android:paddingTop="5dp"
android:text="PRESS RELEASES"
android:textColor="#FFFFFF"
android:textSize="13dip" />
<ListView
android:id="@+id/eventsList"
android:layout_width="fill_parent"
android:layout_height="0dp"
android:layout_weight="0.5"
android:layout_below="@+id/direction_label"
android:background="#ffffff" >
</ListView>
<TextView
android:id="@+id/direction_label1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="10dp"
android:background="#DA81F5"
android:paddingLeft="5dp"
android:paddingTop="5dp"
android:text="SPEECHES"
android:textColor="#FFFFFF"
android:textSize="13dip" />
<ListView
android:id="@+id/eventsList1"
android:layout_width="fill_parent"
android:layout_height="0dp"
android:layout_weight="0.5"
android:layout_below="@+id/direction_label1"
android:background="#ffffff" >
</ListView>
<TextView
android:id="@+id/empty_list"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:gravity="center"
android:text=""
android:textAppearance="?android:attr/textAppearanceMedium" />
</LinearLayout>
I am getting this screen during development.
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I used like:
<ScrollView
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#FFF">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:gravity="center">
// first linearlayout which is holding one textview and a listview
<LinearLayout
">
<TextView
/>
<ListView
android:id="@+id/failed_list"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="20dp"
android:layout_marginRight="20dp"
android:layout_marginTop="5dp"/>
</LinearLayout>
// second linearlayout which is holding one textview and a listview
<LinearLayout
">
<TextView
/>
<ListView
android:id="@+id/failed_list"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="20dp"
android:layout_marginRight="20dp"
android:layout_marginTop="5dp"/>
</LinearLayout>
// third linearlayout which is holding one textview and a listview
<LinearLayout
">
<TextView
/>
<ListView
android:id="@+id/failed_list"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="20dp"
android:layout_marginRight="20dp"
android:layout_marginTop="5dp"/>
</LinearLayout>
// and finally i have added a button in the parent linearlayout
<Button
/>
</LinearLayout>
</ScrollView>
you can try this.
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Try the following:
Here is a solution for more than one ListView in the same layout file. You can set your layout files as the layout below by specifying equal weights for each layout inside LinearLayout
.
<LinearLayout android:layout_weight="1"
android:layout_height="fill_parent"
android:layout_width="fill_parent">
<ListView android:id="@+id/list1"
android:layout_height="fill_parent"
android:layout_width="fill_parent">
</ListView>
</LinearLayout>
<LinearLayout android:layout_weight="1"
android:layout_height="fill_parent"
android:layout_width="fill_parent">
<ListView android:id="@+id/list2"
android:layout_height="fill_parent"
android:layout_width="fill_parent">
</ListView>
</LinearLayout>
Java code
public class MainActivity extends Activity {
private ListView lv1 = null;
private ListView lv2 = null;
private String s1[] = {"a", "b", "c", "d", "e", "f"};
private String s2[] = {"r", "s", "t", "u", "v", "w", "x"};
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
lv1 = (ListView) findViewById (R.id.list1);
lv2 = (ListView) findViewById (R.id.list2);
lv1.setAdapter(new ArrayAdapter<String> (this, android.R.layout.simple_list_item_1, s1));
lv2.setAdapter(new ArrayAdapter<String> (this, android.R.layout.simple_list_item_1, s2));
}
}
For more information, you can refer to the Link who gave the solution for this.
Hope this helps you.
Thank.
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