I add table rows with cells to a table dynamically.
The rows and cells are added, but the text in the cells do not wrap.
Part of code follows here:
Layout is as follows:
<TableLayout
android:id="@+id/TableTheOpenQuestion"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="12dp"
android:layout_marginTop="1dp"
android:layout_marginRight="12dp"
android:backgroundTint="@color/backgroundColor"
android:visibility="gone"
android:stretchColumns="*">
</TableLayout>
And the corresponding Java file where I use the above layout is as follows:
tableLayout = findViewById(R.id.TableTheOpenQuestion);
TableRow tr = new TableRow(dContext);
TableRow.LayoutParams params = new TableRow.LayoutParams(TableLayout.LayoutParams.MATCH_PARENT, TableLayout.LayoutParams.WRAP_CONTENT, 1);
params.setMargins(12, 0, 12, 0);
tr.setLayoutParams(params);
TableRow.LayoutParams cellParams = new TableRow.LayoutParams(TableLayout.LayoutParams.WRAP_CONTENT, TableLayout.LayoutParams.WRAP_CONTENT);
TextView tv = new TextView(dContext);
tv.setLayoutParams(cellParams);
tv.setPadding(5, 10, 10, 10);
tv.setText("A very long text.A very long text.A very long text.A very long text.A very long text.A very long text.A very long text.A very long text.");
tr.addView(tv);
//
// Add the row to the table
//
tableLayout.addView(tr);
I have been searching a lot of similar questions, but nothing seems to work for me. All help greatly appreciated!
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For the TextView, TableRow params should be as follows, instead of what you’ve written
TableRow.LayoutParams params = new TableRow.LayoutParams(
0, // Width 0 to allow wrapping
TableRow.LayoutParams.WRAP_CONTENT, // Wrap content height
1.0f // Equal weight for each cell
);
And then you can assign the params to your TextView
TextView textView = new TextView(context);
textView.setText(text);
textView.setLayoutParams(params);