ANDROID : how to get value stored in ArrayList<HashMap<key,value>>?
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Roshni Kyada
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Published on 2012-06-29T09:05:43Z
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2012/06/29
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I have ArrayList>. At another activity i want to access all values stored in ArrayList>.
I tried following code.
ArrayList<HashMap<String, String>> mylist = new ArrayList<HashMap<String, String>>();
for(Hashmap<String, String> map: mylist) {
for(Entry<String, String> mapEntry: map) {
String key = mapEntry.getKey();
String value = mapEntry.getValue();
}
}
but it shows an error at for(Entry mapEntry: map) that it only interate over Array.
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