Tried Everything, Items in Listview is no longer clickable after putting Checkboxes [Android]

My objective is to check a checkbox by clicking an item in listview. But items are no longer clickable after I put check boxes. I have tried everything from:

    android:descendantFocusability="blocksDescendants"
    android:focusable="false"
    android:focusableInTouchMode="false"
    android:clickable="true"
    android:longClickable="true"

These are the things that I found through searching.

XML(for listview):

 <?xml version="1.0" encoding="utf-8"?>
 <LinearLayout xmlns:android="http://ift.tt/nIICcg"
xmlns:tools="http://ift.tt/LrGmb4"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:id="@+id/x"
android:weightSum="1">


<ListView
     android:layout_width="fill_parent"
    android:layout_height="0dip"
    android:layout_weight="1"
    android:clickable="true"
    android:longClickable="true"
     android:id="@+id/list">
     </ListView>
 </LinearLayout>

XML (for layout inside the listview):

   <?xml version="1.0" encoding="utf-8"?>
 <LinearLayout xmlns:android="http://ift.tt/nIICcg"
xmlns:tools="http://ift.tt/LrGmb4"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="horizontal"
android:layout_gravity="right"
android:id="@+id/mylayout"
android:weightSum="1"
android:descendantFocusability="blocksDescendants">



<CheckBox
    android:id="@+id/checkbox"
    android:focusable="false"
    android:focusableInTouchMode="false"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:onClick="onCheckboxClicked" >
</CheckBox>


<TextView
        android:id ="@+id/textView"
        android:textSize="30dp"
        android:layout_marginRight="30dp"
        android:layout_height="wrap_content"
        android:layout_width="wrap_content"></TextView>


 </LinearLayout>