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How to get the data from an getParcelableArrayListExtra in kotlin?.
I have a Parceable data class called FoodParceable
data class FoodParceable(val idCover: Int, val name: String, val
price: Double):Parcelable {
constructor(parcel: Parcel) : this(
parcel.readInt(),
parcel.readString(),
parcel.readDouble()
override fun writeToParcel(parcel: Parcel, flags: Int) {
parcel.writeInt(idCover)
parcel.writeString(name)
parcel.writeDouble(price)
override fun describeContents(): Int {
return 0
companion object CREATOR : Parcelable.Creator<FoodParceable> {
override fun createFromParcel(parcel: Parcel): FoodParceable {
return FoodParceable(parcel)
override fun newArray(size: Int): Array<FoodParceable?> {
return arrayOfNulls(size)
In the current Acitvity A, fill in the arrayListParceable and send it to activity B.
val arrayListParceable = ArrayList<FoodParceable>()
for (Food in listFood) {
arrayListParceable.add(FoodParceable(R.mipmap.ic_food_meat, "Carne", 9.99))
arrayListParceable.add(FoodParceable(R.mipmap.ic_food_meat, "Vegetales", 29.99))
arrayListParceable.add(FoodParceable(R.mipmap.ic_food_meat, "Frutas", 39.99))
val intent = Intent()
intent.putParcelableArrayListExtra(LIST_PRODUCT,arrayListParceable)
activity?.setResult(Activity.RESULT_OK, intent)
When I get the value in activity B, in list item, I can not enter its content.
if(resultCode == Activity.RESULT_OK){
if(data != null){
val listItems = data.getParcelableArrayListExtra<Parcelable>(LIST_PRODUCT)
listItems[0]. //ERROR
I am new to kotlin, thank you for your comments. Regards
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