react-native modify index.android.js no change

Question

When I first init a react-native project ,I can see new app running in my Android emulator.But when open "index.android.js" in my text editor of choice and edit some lines, select Reload from the Developer Menu .But i can't see any change.When I shut up the server and restart it ,I can see the change. why?

react-native 's version is 0.31.0

MoBaiYuHei
– MoBaiYuHei

2016-08-10 07:14:10 +00:00
Commented Aug 10, 2016 at 7:14 — MoBaiYuHei
– MoBaiYuHei, Commented Aug 10, 2016 at 7:14

amresh thakur · Accepted Answer · 2017-06-05 10:50:33Z

4

The Same issue was coming in my project because server was shut down. so do not shut down your server while you are making some changes.if you shut down the server again use this command to rebuild and run: cd android && gradlew and then

cd .. && react-native run-android

answered Jun 5, 2017 at 10:50

amresh thakur

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1 Comment

veeresh kumbar Over a year ago

U saved my life bro tq so much for saving my time

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