how to align radio button groups

[shawn peter]

I have several radio button groups,But when i run my code it doesn't align correctly.I ned to have all radion buttons align same vertical line.

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:orientation="vertical" >

    <ViewStub
        android:id="@+id/vsHeader"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:inflatedId="@+id/header"
        android:layout="@layout/header" />

    <LinearLayout
        android:id="@+id/header"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:orientation="horizontal"
        android:padding="10dp" >

        <TextView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginRight="20dp"
            android:text="Morning"
            android:textSize="14sp" />

        <CheckBox
            android:id="@+id/checkBox1"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="Yes" />

        <CheckBox
            android:id="@+id/checkBox2"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="No" />

        <CheckBox
            android:id="@+id/checkBox3"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="Only" />
    </LinearLayout>

    <LinearLayout
        android:id="@+id/header"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:orientation="horizontal"
        android:padding="10dp" >

        <TextView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginRight="20dp"
            android:text="Evening"
            android:textSize="14sp" />

        <CheckBox
            android:id="@+id/checkBox1"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="Yes" />

        <CheckBox
            android:id="@+id/checkBox2"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="No" />

        <CheckBox
            android:id="@+id/checkBox3"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="Only" />
    </LinearLayout>

    <LinearLayout
        android:id="@+id/header"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:orientation="horizontal"
        android:padding="10dp" >

        <TextView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginRight="20dp"
            android:text="Night"
            android:textSize="14sp" />

        <CheckBox
            android:id="@+id/checkBox1"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="Yes" />

        <CheckBox
            android:id="@+id/checkBox2"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="No" />

        <CheckBox
            android:id="@+id/checkBox3"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="Only" />
    </LinearLayout>

    <LinearLayout
        android:id="@+id/header"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:orientation="horizontal"
        android:padding="10dp" >

        <TextView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginRight="20dp"
            android:text="Weekend"
            android:textSize="14sp" />

        <CheckBox
            android:id="@+id/checkBox1"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="Yes" />

        <CheckBox
            android:id="@+id/checkBox2"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="No" />

        <CheckBox
            android:id="@+id/checkBox3"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="Only" />
    </LinearLayout>

    <LinearLayout
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:layout_weight="1"
        android:orientation="horizontal" >

        <Button
            android:id="@+id/btnSubmit"
            style="@style/RoundedButtonGreen"
            android:onClick="onButtonClicker"
            android:text="@string/Submit" />
    </LinearLayout>

</LinearLayout>

[shawn peter]

still i have issue.please can anyone tell me how to do this?

[Ulf Dittmer]

You may want to post a screenshot of what the layout currently looks like, otherwise it's hard to imagine what might need to be changed.

[shawn peter]

atatched the screenshot

[Ulf Dittmer]

There's no way easy way to avoid this, since the LinearLayouts are independent of each other. You should use a TableLayout instead.

[shawn peter]

Thanks ulf.

[Steve Luke]

A TableLayout is fine for the Checkboxes you are actually using. The post and question mention RadioButtons, which are supposed to be mutually exclusive, but only get that way when you put them in RadioGroups. RadioGroups, unfortunately, are derived from LinearLayout (rather than being a non-layout control group). So if you do need the mutual exclusion of RadioButtons and RadioGroups like the question asks (but not what the code or screenshot shows) then you need to either use weights to size your text and buttons, or use a TableLayout and manage the exclusive checking yourself.