From f0b0f909dfb7658312c5df0a18591a203077282f Mon Sep 17 00:00:00 2001
From: Andrew <andrew.mihai@mail.utoronto.ca>
Date: Tue, 5 Mar 2019 16:15:37 -0500
Subject: Added A "Go Back" button to the form page. Fixed bug that would cause
 app to produce an error if location services are turned off.  Please enter
 the commit message for your changes. Lines starting

---
 mobile/screens/Form1.js | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

(limited to 'mobile/screens/Form1.js')

diff --git a/mobile/screens/Form1.js b/mobile/screens/Form1.js
index 92eec30..963bde2 100644
--- a/mobile/screens/Form1.js
+++ b/mobile/screens/Form1.js
@@ -3,10 +3,10 @@ import {Text, Alert, AppRegistry, Button, StyleSheet, View, TextInput } from 're
 
 export default class Form1 extends Component {
   _onPressButton1() {
-    //const {navigation} = this.props;
-    //const coordinates = navigation.getparam('coordinates');
-    var coordinates = this.coordinates ? coordinates : [];
-    Alert.alert("Thank you for your response.")
+    const { navigation } = this.props;
+    const coordinates = navigation.getParam('coordinates');
+    //var coordinates = this.coordinates ? coordinates : [];
+    Alert.alert("Thank you for your response.");
     fetch('https://helpthehome-qa.herokuapp.com/mobilerequest', {
       method: 'POST',
       headers: {
@@ -69,6 +69,12 @@ export default class Form1 extends Component {
               title="Submit!"
           />
         </View>
+        <View style={{padding: 40}}>
+          <Button
+              onPress={() =>  this.props.navigation.navigate('GreetingPage')}
+              title="Go Back"
+          />
+        </View>
       </View>
     );
   }
-- 
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