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Button group

How would I create a set of three linked buttons that only allow one button to be selected and highlighted at a time? When button two is selected button one would become unhighlighted and button two would become highlighted

Aidan Gribble
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  • Does this answer your question? [Radio Button and Radio Group in Android](https://stackoverflow.com/questions/65987623/radio-button-and-radio-group-in-android) – Haider Saleem Aug 23 '22 at 17:00

2 Answers2

2

You can use the MaterialButtonToggleGroup provided by the material components library.

Use the android:orientation="vertical" to have a vertical orientation and the singleSelection="true" attribute to have a single selection as described in this question.

<com.google.android.material.button.MaterialButtonToggleGroup
    android:id="@+id/toggleButton"
    android:orientation="vertical"
    app:singleSelection="true"
    app:selectionRequired="true"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content">
    <Button
        style="?attr/materialButtonOutlinedStyle"
        android:id="@+id/button1"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="Button 1"
        />
    <Button
        style="?attr/materialButtonOutlinedStyle"
        android:id="@+id/button2"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="Button 2"
        />
    <Button
        style="?attr/materialButtonOutlinedStyle"
        android:id="@+id/button3"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="Button 3"
        />
</com.google.android.material.button.MaterialButtonToggleGroup>

enter image description here

Gabriele Mariotti
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1

easy just use material button library read this doc material button

salman
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