Android and displaying multi-lined text in a TextView in a TableRow
The TextView will wrap the text if the column it's in is set to shrink. Sometimes it does not wrap exactly, if the text ends with ", ...", then it is a little bit longer than exactly n lines.
Here's an example, the TextView with the id question
will wrap:
<TableLayout android:layout_width="match_parent" android:layout_height="wrap_content" android:shrinkColumns="*"> <TableRow> <TextView android:id="@+id/question" android:layout_width="wrap_content" android:layout_height="wrap_content"/> </TableRow></TableLayout>
For the sake of completeness, this is how my TableLayout
reads in XML:
<TableLayout android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_marginTop="10dp" android:shrinkColumns="0" android:stretchColumns="0" android:id="@+id/summaryTable"></TableLayout>
I later populate this with TableRow
s.
By code also works:
TableLayout tablelayout = (TableLayout) view.findViewById(R.id.table);tablelayout.setColumnShrinkable(1,true);
1 is the number of column.