diff --git a/.idea/.name b/.idea/.name
index b8c8381..80e2a37 100644
--- a/.idea/.name
+++ b/.idea/.name
@@ -1 +1 @@
-WidgetDemo
\ No newline at end of file
+WidgetDemo1.0
\ No newline at end of file
diff --git a/.idea/misc.xml b/.idea/misc.xml
index e284b1d..7158618 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -3,6 +3,30 @@
   <component name="EntryPointsManager">
     <entry_points version="2.0" />
   </component>
+  <component name="NullableNotNullManager">
+    <option name="myDefaultNullable" value="android.support.annotation.Nullable" />
+    <option name="myDefaultNotNull" value="android.support.annotation.NonNull" />
+    <option name="myNullables">
+      <value>
+        <list size="4">
+          <item index="0" class="java.lang.String" itemvalue="org.jetbrains.annotations.Nullable" />
+          <item index="1" class="java.lang.String" itemvalue="javax.annotation.Nullable" />
+          <item index="2" class="java.lang.String" itemvalue="edu.umd.cs.findbugs.annotations.Nullable" />
+          <item index="3" class="java.lang.String" itemvalue="android.support.annotation.Nullable" />
+        </list>
+      </value>
+    </option>
+    <option name="myNotNulls">
+      <value>
+        <list size="4">
+          <item index="0" class="java.lang.String" itemvalue="org.jetbrains.annotations.NotNull" />
+          <item index="1" class="java.lang.String" itemvalue="javax.annotation.Nonnull" />
+          <item index="2" class="java.lang.String" itemvalue="edu.umd.cs.findbugs.annotations.NonNull" />
+          <item index="3" class="java.lang.String" itemvalue="android.support.annotation.NonNull" />
+        </list>
+      </value>
+    </option>
+  </component>
   <component name="ProjectLevelVcsManager" settingsEditedManually="false">
     <OptionsSetting value="true" id="Add" />
     <OptionsSetting value="true" id="Remove" />
@@ -19,4 +43,20 @@
   <component name="ProjectType">
     <option name="id" value="Android" />
   </component>
+  <component name="masterDetails">
+    <states>
+      <state key="ProjectJDKs.UI">
+        <settings>
+          <last-edited>1.8</last-edited>
+          <splitter-proportions>
+            <option name="proportions">
+              <list>
+                <option value="0.2" />
+              </list>
+            </option>
+          </splitter-proportions>
+        </settings>
+      </state>
+    </states>
+  </component>
 </project>
\ No newline at end of file
diff --git a/.idea/modules.xml b/.idea/modules.xml
index d18de73..52961d5 100644
--- a/.idea/modules.xml
+++ b/.idea/modules.xml
@@ -2,7 +2,7 @@
 <project version="4">
   <component name="ProjectModuleManager">
     <modules>
-      <module fileurl="file://$PROJECT_DIR$/WidgetDemo.iml" filepath="$PROJECT_DIR$/WidgetDemo.iml" />
+      <module fileurl="file://$PROJECT_DIR$/WidgetDemo1.0.iml" filepath="$PROJECT_DIR$/WidgetDemo1.0.iml" />
       <module fileurl="file://$PROJECT_DIR$/app/app.iml" filepath="$PROJECT_DIR$/app/app.iml" />
     </modules>
   </component>
diff --git a/.idea/vcs.xml b/.idea/vcs.xml
index 6564d52..94a25f7 100644
--- a/.idea/vcs.xml
+++ b/.idea/vcs.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="VcsDirectoryMappings">
-    <mapping directory="" vcs="" />
+    <mapping directory="$PROJECT_DIR$" vcs="Git" />
   </component>
 </project>
\ No newline at end of file
diff --git a/app/src/main/java/com/example/pbuskell/widgetdemo/WidgetDemo.java b/app/src/main/java/com/example/pbuskell/widgetdemo/WidgetDemo.java
index 2ff0b3f..600a1f4 100644
--- a/app/src/main/java/com/example/pbuskell/widgetdemo/WidgetDemo.java
+++ b/app/src/main/java/com/example/pbuskell/widgetdemo/WidgetDemo.java
@@ -2,12 +2,41 @@
 
 import android.support.v7.app.AppCompatActivity;
 import android.os.Bundle;
+import android.widget.CompoundButton;
+import android.widget.Switch;
+import android.widget.TextView;
 
 public class WidgetDemo extends AppCompatActivity {
 
+    Switch swtchStatus1;
+    TextView txtvwStatus1;
+    String switchOn = "Switch is ON";
+    String switchOff = "Switch is OFF";
+
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_widget_demo);
+
+        swtchStatus1 = (Switch) findViewById(R.id.swtchStatus1);
+        txtvwStatus1 = (TextView) findViewById(R.id.txtvwStatus1);
+
+        swtchStatus1.setChecked(true);
+        swtchStatus1.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
+            @Override
+            public void onCheckedChanged(CompoundButton compoundButton, boolean bChecked) {
+                if (bChecked) {
+                    txtvwStatus1.setText(switchOn);
+                } else {
+                    txtvwStatus1.setText(switchOff);
+                }
+            }
+        });
+        if (swtchStatus1.isChecked()) {
+            txtvwStatus1.setText(switchOn);
+        } else {
+            txtvwStatus1.setText(switchOff);
+        }
+
     }
 }
diff --git a/app/src/main/res/layout/activity_widget_demo.xml b/app/src/main/res/layout/activity_widget_demo.xml
index 5bcdf80..71475a2 100644
--- a/app/src/main/res/layout/activity_widget_demo.xml
+++ b/app/src/main/res/layout/activity_widget_demo.xml
@@ -9,4 +9,33 @@
     android:paddingTop="@dimen/activity_vertical_margin"
     tools:context="com.example.pbuskell.widgetdemo.WidgetDemo">
 
+    <GridLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:layout_alignParentTop="true">
+
+        <Switch
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="New Switch"
+            android:id="@+id/swtchStatus1"
+            android:layout_row="0"
+            android:layout_column="0"
+            android:layout_alignParentTop="true"
+            android:layout_rowSpan="2"
+            android:layout_columnSpan="2"
+            android:textSize="25dp"
+            android:checked="false" />
+
+        <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:id="@+id/txtvwStatus1"
+            android:layout_row="2"
+            android:layout_column="1"
+            android:layout_rowSpan="2"
+            android:textSize="20dp"
+            android:text="New Text" />
+    </GridLayout>
+
 </RelativeLayout>
diff --git a/app/src/main/res/values/colors.xml b/app/src/main/res/values/colors.xml
index 3ab3e9c..bc45f54 100644
--- a/app/src/main/res/values/colors.xml
+++ b/app/src/main/res/values/colors.xml
@@ -3,4 +3,7 @@
     <color name="colorPrimary">#3F51B5</color>
     <color name="colorPrimaryDark">#303F9F</color>
     <color name="colorAccent">#FF4081</color>
+
+
+
 </resources>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index ab30965..e599672 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -1,3 +1,3 @@
 <resources>
-    <string name="app_name">WidgetDemo</string>
+    <string name="app_name">Toggle Switch</string>
 </resources>