I am not sure why it won't scroll. I only have one Linear Layout and TextViews and some RadioButtons and I have encapsulated it inside the scroll view. So I have six textviews and five RadioGroups inside I have 3 radio buttons each. I tried everything, Please advice. Thanks in advance.
<ScrollView android:layout_height="match_parent" android:layout_width="match_parent" xmlns:android="http://schemas.android.com/apk/res/android"> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" android:paddingBottom="@dimen/activity_vertical_margin" android:paddingLeft="@dimen/activity_horizontal_margin" android:paddingRight="@dimen/activity_horizontal_margin" android:paddingTop="@dimen/activity_vertical_margin" tools:context="com.example.android.quizcapitals.MainActivity"> <TextView style="@style/Header_Text_Style" android:text="@string/test_knowledge" /> <TextView style="@style/Header_Text_Style" android:text="@string/usa" /> <RadioGroup xmlns:android="http://schemas.android.com/apk/res/android" style="@style/Radio_Groups"> <RadioButton android:id="@+id/newyork" style="@style/Radio_Buttons" android:onClick="onRadioButtonClicked" android:text="@string/newyork" /> <RadioButton android:id="@+id/washington" style="@style/Radio_Buttons" android:onClick="onRadioButtonClicked" android:text="@string/Washington" /> <RadioButton android:id="@+id/chicago" style="@style/Radio_Buttons" android:text="@string/chicago" /> </RadioGroup> <TextView style="@style/Header_Text_Style" android:text="@string/germany" /> <RadioGroup xmlns:android="http://schemas.android.com/apk/res/android" style="@style/Radio_Groups"> <RadioButton android:id="@+id/frankfurt" style="@style/Radio_Buttons" android:onClick="onRadioButtonClicked" android:text="@string/frankfurt" /> <RadioButton android:id="@+id/berlin" style="@style/Radio_Buttons" android:onClick="onRadioButtonClicked" android:text="@string/berlin" /> <RadioButton android:id="@+id/munich" style="@style/Radio_Buttons" android:text="@string/munich" /> </RadioGroup> <TextView style="@style/Header_Text_Style" android:text="@string/france" /> <RadioGroup xmlns:android="http://schemas.android.com/apk/res/android" style="@style/Radio_Groups"> <RadioButton android:id="@+id/paris" style="@style/Radio_Buttons" android:onClick="onRadioButtonClicked" android:text="@string/paris" /> <RadioButton android:id="@+id/nice" style="@style/Radio_Buttons" android:onClick="onRadioButtonClicked" android:text="@string/nice" /> <RadioButton android:id="@+id/marseille" style="@style/Radio_Buttons" android:text="@string/marseille" /> </RadioGroup> <TextView style="@style/Header_Text_Style" android:text="@string/italy" /> <RadioGroup xmlns:android="http://schemas.android.com/apk/res/android" style="@style/Radio_Groups"> <RadioButton android:id="@+id/venice" style="@style/Radio_Buttons" android:onClick="onRadioButtonClicked" android:text="@string/venice" /> <RadioButton android:id="@+id/florence" style="@style/Radio_Buttons" android:onClick="onRadioButtonClicked" android:text="@string/florence" /> <RadioButton android:id="@+id/rome" style="@style/Radio_Buttons" android:text="@string/rome" /> </RadioGroup> <TextView style="@style/Header_Text_Style" android:text="@string/canada" /> <RadioGroup xmlns:android="http://schemas.android.com/apk/res/android" style="@style/Radio_Groups"> <RadioButton android:id="@+id/toronto" style="@style/Radio_Buttons" android:onClick="onRadioButtonClicked" android:text="@string/toronto" /> <RadioButton android:id="@+id/ottawa" style="@style/Radio_Buttons" android:onClick="onRadioButtonClicked" android:text="@string/ottawa" /> <RadioButton android:id="@+id/montreal" style="@style/Radio_Buttons" android:text="@string/montreal" /> </RadioGroup> <Button android:layout_width="wrap_content" android:layout_height="wrap_content" android:onClick="finish" android:text="Finish" android:textAllCaps="true" /> </LinearLayout> </ScrollView> 
