StackOverflow2013

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plurals

POListView item on form only showing one item
primarykey
Id
16800285
data
AcceptedAnswerId
16800483
AnswerCount
2
ClosedDate
CommentCount
0
CommunityOwnedDate
CreationDate
2013-05-28T19:51:04.123
FavoriteCount
1
LastActivityDate
2017-08-11T07:23:26.050
LastEditDate
LastEditorUserId
0
OwnerUserId
2327221
ParentId
0
PostTypeId
1
Score
0
ViewCount
7365
LastEditorDisplayName
text
Body
I have a form with a number of EditView fields in it. The data for these fields are loaded from a database (in the onCreate() method). The last object on the screen should be a ListView that should show all related data records to the record being show. All the data is correctly loading, and the adapter for this seems to work ok. It loads the correct data, it formats the data correctly into the two-line layout specified by the .xml used by the adapter. The problem is that the ListView on the screen is "shrunk" to show only one item, and adds a scrollbar if there's more items. I expected the ListView to expand in size to show all records, and the screen itself being scrollable (everything is wrapped inside a ScrollView). So, the XML looks like this: <pre><code><ScrollView android:layout_height="wrap_content" android:id="@+id/ScrollView1"> <RelativeLayout android:layout_height="wrap_content" android:id="@+id/RelativeLayout1"> <EditView android:id="@+id/EditView1> </EditView> <ListView android:id="@+id/ListView1 android:layout_height="wrap_content" android:layout_below="@id/EditView1> android:divider="#b5b5b5" android:dividerHeight="1dp" /> </code></pre> I then use a custom BaseAdapter to fill data into the ListView <pre><code>listView = (ListView) findViewById(R.id.ListView1); dbRecords = db.getAllRecordsByRecordId(recordId); CBA_Records adapter = new CBA_Records(this, dbRecords); listView.setAdapter(adapter); </code></pre> This is all the same stuff that I've done before, except this is all wrapped inside the scrollview. The reason for this is that there might be more fields than will fit on a smaller screen (or horizontal screen), so the screen must be scrollable. And, the listview must also be there ... Any suggestions?
Tags
<android><listview><baseadapter>
Title
ListView item on form only showing one item
singulars
PostAcceptedAnswerId
1. PO
 singulars
 PostTypePostTypeId
 PTAnswer
PostParentId
1. This table or related slice is empty.
PostTypePostTypeId
1. PTQuestion
UserLastEditorUserId
1. This table or related slice is empty.
UserOwnerUserId
1. USLars
plurals
PostLinksPostIdRelatedPostId
1. PL
 singulars
 LinkTypeLinkTypeId
 LTLinked
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. This table or related slice is empty.
PostsParentIdCreationDate
1. PO
 singulars
 PostTypePostTypeId
 PTAnswer
2. PO
 singulars
 PostTypePostTypeId
 PTAnswer
VotesPostIdCreationDate
1. This table or related slice is empty.
CommentsPostId
1. This table or related slice is empty.

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Guidance

A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.