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androidandroid-intentdata-retrieval

How to get value from mMap in intent?

enter image description here

I have attached image.Please tell, how to retrieve values from mMap ?

Solution

  • Access fields with in Object. I want to access "displayValue".

    Object o = data.getExtras().get("Barcode");
Field f = o.getClass().getDeclaredField("displayValue");
f.setAccessible(true);
String value = (String) f.get(o);

    One way to access the field with in Object.