Can this be done: Variable number of radio buttons in a radio group inside a table?
<p>I currently have code that creates rows in a table that hold a string in column 1 with a RadioButton in column 2. </p>

<p>There can be a variable number of these rows. That all works just great, but I want to add them to a RadioGroup so only one button can be toggled at a time.</p>

<p>When I tried to add the dynamic RadioButton to the RadioGroup AFTER I added it to the table row, I got an error saying that the child (the RadioButton) already had a parent. I agree, it does have one, the TableRow.</p>

<p>My question is, can you have radio buttons tied to a radio group inside of a row or, should I just code my own toggle mechanism and avoid RadioGroup all together? I mean, I could code the onClick to unclick all other radio buttons, but I would rather not do this if I can use the build in RadioGroup.</p>

<p>Here is the layout:</p>

<pre><code>                &lt;ScrollView
                    android:id="@+id/ScrollViewModifyGroups"
                    android:layout_width="fill_parent"
                    android:layout_height="fill_parent"
                    android:scrollbars="vertical"&gt;
                    &lt;TableLayout
                        android:id="@+id/TableLayout_ModifyGroups"
                        android:layout_width="fill_parent"
                        android:layout_height="fill_parent"
                        android:stretchColumns="*"&gt;
                        &lt;TableRow&gt;
                            &lt;RadioGroup
                                android:id="@+id/radiogroup"
                                android:layout_width="fill_parent"
                                android:layout_height="wrap_content"
                                android:orientation="vertical"&gt;
                             &lt;/RadioGroup&gt;
                        &lt;/TableRow&gt;

                    &lt;/TableLayout&gt;
                &lt;/ScrollView&gt;
</code></pre>

<p>Here is the Java code snippet of what I am doing:</p>

<pre><code>  TableLayout modifyGroupTable = (TableLayout)findViewById(R.id.TableLayout_ModifyGroups);

  RadioButton groupButton = new RadioButton(this);

  insertGroupRow(modifyGroupTable, "SOME ID", groupButton);




    private void insertGroupRow(final TableLayout groupTable, String groupName, RadioButton radioButton)
    {
        final TableRow newRow = new TableRow(ReplayerCreateGroupsActivity.this);

        int textColor = getResources().getColor(R.color.title_color);
        float textSize = getResources().getDimension(R.dimen.help_text_size);

        addTextToRowWithValues(newRow, groupName, textColor, textSize);

        newRow.addView(radioButton);         

        groupTable.addView(newRow);

        try
        {
         radioGroup.addView(radioButton);
        }
        catch(Exception e)
        {
         e.printStackTrace();

        }
    }
</code></pre>
