ScrollView在相对布局上不起作用

Question

I am trying to make my layout Scrollable by adding ScrollView as an parent for my Relative Layout.But my layout not scrolled.I have added the fillport property to true.

Here is my xml file:

<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
            android:id="@+id/scrollView2"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:fillViewport="true"

            >

    <RelativeLayout 

        android:layout_width="match_parent"
        android:layout_height="wrap_content"

        >

        <TextView
            android:id="@+id/repActivityTitle"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_alignParentLeft="true"
            android:layout_alignParentTop="true"
            android:ellipsize="middle"
            android:textSize="18sp"
            android:background="@android:color/darker_gray"
            android:text="@string/representativeTitle" />

        <TextView
            android:id="@+id/repStreet"
            android:layout_width="100dip"
            android:layout_height="wrap_content"
            android:layout_alignTop="@+id/repImage"
            android:layout_marginTop="14sp"
            android:layout_toRightOf="@+id/repImage"
            android:layout_margin="3sp"
            android:text="@string/repStreet" />

        <TextView
            android:id="@+id/repState"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_below="@+id/repStreet"
            android:layout_toRightOf="@+id/repImage"
            android:text="@string/repState" />

        <TextView
            android:id="@+id/repCountry"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignLeft="@+id/repState"
            android:layout_below="@+id/repState"
            android:text="@string/repCountry" />

        <com.google.android.maps.MapView
            android:id="@+id/repMap"
            android:layout_width="100dip"
            android:layout_height="100dip"
            android:paddingTop="2dp"
             android:layout_marginTop="2dp"
            android:layout_alignParentRight="true"
            android:layout_alignTop="@+id/repImage"
            android:apiKey="0lsQmtr2D241pSL53j0vQ2lYUs4_ZIWkIHyHAKw" >
        </com.google.android.maps.MapView>

        <View
            android:id="@+id/firstHorizontalLine"
            android:layout_width="match_parent"
            android:layout_height="1dp"
            android:layout_alignParentLeft="true"
            android:layout_below="@+id/repMap"
            android:layout_marginTop="54dp"
            android:background="@android:color/black" />

        <TextView
            android:id="@+id/issues2"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignLeft="@+id/issues1"
            android:layout_centerVertical="true"
            android:text="@string/issues2" />

        <View
            android:id="@+id/secondHorizontalLine"
            android:layout_width="match_parent"
            android:layout_height="1dp"
            android:layout_alignParentLeft="true"
            android:layout_below="@+id/accomplishments"
            android:background="@android:color/black" />

        <TextView
            android:id="@+id/issues"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:gravity="center"
            android:layout_alignBottom="@+id/firstHorizontalLine"
            android:layout_alignRight="@+id/repStreet"
            android:text="@string/issues" />

        <TextView
            android:id="@+id/accomplish2"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignLeft="@+id/accomplish1"
            android:layout_below="@+id/accomplish1"
            android:layout_marginTop="18dp"
            android:text="@string/accomplishments2" />

        <TextView
            android:id="@+id/promises"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignLeft="@+id/issues"
            android:gravity="center"
            android:layout_below="@+id/accomplish2"
            android:text="@string/promises" />

        <View
            android:id="@+id/thirdHorizontalLine"
            android:layout_width="match_parent"
            android:layout_height="1dp"
            android:background="@android:color/black"
            android:layout_alignParentLeft="true"
            android:layout_below="@+id/promises" />

        <TextView
            android:id="@+id/accomplishments"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_below="@+id/issues2"
            android:gravity="center"
            android:layout_toLeftOf="@+id/repMap"
            android:text="@string/accomplishments" />

        <TextView
            android:id="@+id/accomplish1"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignParentLeft="true"
            android:layout_below="@+id/secondHorizontalLine"
            android:layout_marginTop="21dp"
            android:text="@string/accomplishments1" />

        <TextView
            android:id="@+id/issues1"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_above="@+id/issues2"
            android:layout_alignParentLeft="true"
            android:layout_marginBottom="14dp"
            android:text="@string/issues1" />




        <ImageView
            android:id="@+id/repImage"
            android:layout_width="100dip"
            android:layout_height="100dip"
            android:layout_alignParentLeft="true"
            android:layout_below="@+id/repActivityTitle"
            android:contentDescription="@string/representativeImage"
            android:paddingTop="2dp"
            android:layout_marginTop="2dp"
            android:scaleType="centerCrop"
            android:src="@drawable/icon" />

        <TextView
            android:id="@+id/promise1"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignParentLeft="true"
            android:layout_below="@+id/thirdHorizontalLine"
            android:layout_marginTop="19dp"
            android:text="@string/promises1" />

        <TextView
            android:id="@+id/promise2"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignParentLeft="true"
            android:layout_below="@+id/promise1"
            android:text="@string/promises2" />

    </RelativeLayout>

    </ScrollView>

Here I have used the ScrollView but the full content of layout is not as showing.As scrolls not work here.

Answer 1

Try to remove this line and check

android:fillViewport="true"

And also you can try height of relativelayout to match_parent instead of wrap_content

    <RelativeLayout 

    android:layout_width="match_parent"
    android:layout_height="match_parent"

    >