It's possible to put a TextView inside of a RadioGroup. But, is it good practice?

Question

What I\'m trying to accomplish: When the user clicks a specific RadioButton, a TextView should appear immediately below the selected RadioButton.

Answer 1

Two options:

1. Doing something similar as you said but it doesn't need to be inside the RadioGroup. Making the TextView visible when the user clicks on the RadioButton.
2. Perhaps you can do something with a ViewStub. Check this link.

Answer 2

Is putting the TextView inside of the RadioGroup valid (or, good practice)?

RadioGroup is just a LinearLayout that happens to also handle RadioButton exclusion rules (i.e., "there can only be one...checked, that is"). I see no particular problems in having a TextView inside a RadioGroup.

Answer 3

yeah it is possible check this method

<RadioGroup
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:id="@+id/radioGroup"
    android:orientation="horizontal">

    <RadioButton
        android:id="@+id/ifsc"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="@string/ifsc"
        android:textAllCaps="true" />
    <Textview
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="@string/appName"
        android:id="@+id/ifsc_info"
        android:baselineAlignBottom="true"
        android:layout_toEndOf="@+id/ifsc" />

</RadioGroup>