Parcelable Class

I have a class below and would like to implement Parcelable. I hit the error in. Please advice. in.readValue(row); Error Message: The method readValue(ClassLoader) in the type Pa

Solution 1:

The error is because readValue is expecting an object of type ClassLoader and you are passing it an ArrayList. But your bigger problem is that you can't just parcel and unparcel a list of objects of any type. Look at the documentation for writeValue:

http://developer.android.com/reference/android/os/Parcel.html#writeValue(java.lang.Object)

Your class cls_datarow needs to be supported by this method somehow. I would just have cls_datarow implement Paracable and use writeTypedList to write it and createTypedArrayList to read it.