When I try to write something in an EditText which is at the bottom of the screen, the soft keyboard hides the EditText. How can I resolve this issue? Below is my xml code. I'm using this in a Fragment.
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical" >
    <RelativeLayout
        android:layout_width="fill_parent"
        android:layout_height="wrap_content" >
        <LinearLayout
            android:id="@+id/linearLayoutTopDetails"
            android:layout_width="fill_parent"
            android:layout_height="wrap_content"
            android:layout_below="@+id/linearLayoutTop"
            android:layout_marginLeft="6dp"
            android:layout_marginRight="6dp"
            android:layout_marginTop="6dp"
            android:orientation="vertical" >
            <LinearLayout
                android:layout_width="fill_parent"
                android:layout_height="wrap_content"
                android:background="@drawable/list_design1"
                android:orientation="vertical" >
                <LinearLayout
                    android:layout_width="fill_parent"
                    android:layout_height="80dp"
                    android:layout_weight="100"
                    android:orientation="horizontal" >
                    <ImageView
                        android:id="@+id/ImageViewProfImagePostDetail"
                        android:layout_width="0dp"
                        android:layout_height="fill_parent"
                        android:layout_marginTop="2dp"
                        android:layout_weight="24.84"
                        android:paddingLeft="5dp"
                        android:paddingRight="5dp"
                        android:paddingTop="5dp" />
                    <LinearLayout
                        android:layout_width="0dp"
                        android:layout_height="wrap_content"
                        android:layout_weight="60"
                        android:orientation="vertical" >
                        <TextView
                            android:id="@+id/textViewNamePostDetail"
                            android:layout_width="wrap_content"
                            android:layout_height="wrap_content"
                            android:text="Robin"
                            android:textSize="17sp" />
                        <TextView
                            android:id="@+id/textViewLocationPostDetail"
                            android:layout_width="wrap_content"
                            android:layout_height="wrap_content"
                            android:layout_marginTop="1dp"
                            android:drawableLeft="@drawable/location"
                            android:text="beijing, China" />
                        <TextView
                            android:id="@+id/textViewTimeAgoPostDetail"
                            android:layout_width="wrap_content"
                            android:layout_height="wrap_content"
                            android:text=" 18min ago" />
                    </LinearLayout>
                    <LinearLayout
                        android:layout_width="0dp"
                        android:layout_height="fill_parent"
                        android:layout_weight="15"
                        android:orientation="horizontal" >
                        <TextView
                            android:id="@+id/textViewReportAbusePostDetail"
                            android:layout_width="wrap_content"
                            android:layout_height="wrap_content"
                            android:layout_gravity="center"
                            android:background="@drawable/flag"
                            android:paddingLeft="5dp" />
                        <TextView
                            android:id="@+id/textViewDeletePostDetail"
                            android:layout_width="wrap_content"
                            android:layout_height="wrap_content"
                            android:layout_gravity="center"
                            android:layout_marginLeft="15dp"
                            android:background="@drawable/delete"
                            android:visibility="gone" />
                    </LinearLayout>
                </LinearLayout>
                <TextView
                    android:id="@+id/textViewDescriptionPostDetail"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_marginLeft="20dp"
                    android:layout_marginTop="2dp"
                    android:singleLine="false"
                    android:text="Description or caption of the post"
                    android:textSize="17sp" />
            </LinearLayout>
            <ImageView
                android:id="@+id/feedPostedImagePostDetail"
                android:layout_width="fill_parent"
                android:layout_height="200dp"
                android:layout_marginTop="5dp"
                android:scaleType="fitCenter"
                android:visibility="gone" />
            <LinearLayout
                android:id="@+id/linearLayoutOptions"
                android:layout_width="fill_parent"
                android:layout_height="33dp"
                android:layout_marginTop="2dp"
                android:layout_weight="100"
                android:background="@drawable/bar"
                android:orientation="horizontal" >
                <TextView
                    android:id="@+id/textViewShakePostDetail"
                    android:layout_width="0dp"
                    android:layout_height="fill_parent"
                    android:layout_marginLeft="15dp"
                    android:layout_weight="25"
                    android:drawableLeft="@drawable/like"
                    android:gravity="center"
                    android:singleLine="true"
                    android:text="Shake"
                    android:textSize="12sp" />
                <TextView
                    android:id="@+id/textViewCommentPostDetail"
                    android:layout_width="0dp"
                    android:layout_height="fill_parent"
                    android:layout_weight="41"
                    android:drawableLeft="@drawable/comment"
                    android:gravity="center"
                    android:paddingLeft="20dp"
                    android:text="Comment" />
                <TextView
                    android:id="@+id/textViewSharePostDetail"
                    android:layout_width="0dp"
                    android:layout_height="fill_parent"
                    android:layout_weight="33"
                    android:drawableLeft="@drawable/share"
                    android:gravity="center"
                    android:paddingLeft="20dp"
                    android:text="Spread" />
            </LinearLayout>
        </LinearLayout>
        <ListView
            android:id="@+id/listViewFeedsDetail1"
            android:layout_width="fill_parent"
            android:layout_height="wrap_content"
            android:layout_below="@+id/linearLayoutTopDetails"
            android:layout_marginBottom="4dp"
            android:layout_marginLeft="6dp"
            android:layout_marginRight="6dp"
            android:layout_marginTop="6dp" >
        </ListView>
        <LinearLayout
            android:id="@+id/linearLayoutPostcomment"
            android:layout_width="fill_parent"
            android:layout_height="wrap_content"
            android:layout_below="@+id/listViewFeedsDetail1"
            android:background="#FFFFFF"
            android:orientation="horizontal"
            android:weightSum="100" >
            <EditText
                android:id="@+id/editTextComment"
                android:layout_width="0dp"
                android:layout_height="wrap_content"
                android:layout_weight="80" />
            <Button
                android:id="@+id/buttonPostComment"
                android:layout_width="0dp"
                android:layout_height="wrap_content"
                android:layout_weight="20"
                android:background="#F0F8FF"
                android:text="Post" >
            </Button>
        </LinearLayout>
    </RelativeLayout>
</ScrollView>
I have tried to resolve this issue by adding changes through code but no success.
Below is the image before and after clicking on the EditText.


 
     
     
     
     
     
     
     
     
     
     
     
    