Up button in the action bar

Question

I have three activities as i go to second or third activity no Up button (left-facing caret alongside the app icon) showing in the those activities . I targeted for SDK 4.1 Jelly Bean.

I placed the below code in oncreate method

getActionBar().setDisplayHomeAsUpEnabled(true);

but nothing shows "Up icon" in action bar

plz suggest any code to appear UP icon in the action bar.

Answer 1

make sure your android:minSdkVersion="11" which could be seen in the manifest file, Up icon has been included from APK 11. For home page put getActionBar().setDisplayHomeAsUpEnabled(false); make sure it false and on other activities you keep it enabled i,e "true". i have made a small sample plz try the below link which may be help you just import into your work space

http://www.mediafire.com/?hktdvts7yyduwv1