![]() ![]() ![]() This accomplishes adding element to that location. We can use add method, specifying an index where to add the element followed by the element. Jupiter Adding element to middle of an ArrayList In the below example, we are using add method to add Jupiter to the end of planets list. We can add elements to end of an ArrayList using add function call. Saturn Adding element to end of an ArrayList Planets.addAll(listOf("Jupiter", "Saturn")) In the following example, we are adding more planets to our list of planets using addAll method. We can use method addAll to add a list of elements to array list. Pluto Adding elements to an existing ArrayList In the following example, we are iterating through array list of planets and printing each planet. We can use for loop to iterate through an arraylist in Kotlin. Var planets = arrayListOf("Mercury", "Venus", "Earth", "Pluto") In the following example, we are creating an arraylist with list of planets and then printing the arraylist. We created String theory of empty cosmos below. We can create an array list using arrayListOf builtin function. In this tutorial we will go through features of ArrayList in Kotlin. I want change result of kotlin.ArrayList provides implementation for MutableList interface in Kotlin. ![]() Quantity: valueofquantity Toast.makeText(applicationContext, "List Item : "+ cart(), Toast.LENGTH_LONG).show() I want to see all item value where i have add before to itemOrder in Toast like Then i add for itemOrder like this: itemOrder.add(Order.Order(finalHolder1.nameItem!!.text.toString(),`finalHolder1 priceItem!!.text, finalHolder1.quantity, finalHolder1.note!!.text.toString(), finalHolder1.quantity * hargaSatuan).toString()) File model Order.kt: private var itemName:String? = nullįun Order(itemName: String, price: CharSequence, all: Int, note: String, quantity: Int) ![]()
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