V
Could i see the stack trace?
Size: a a a
2020 March 31
J
Could i see the stack trace?
idk what is stack trace but here the error log, i knew it will crash since the list is not yet populated
V
Show your adapter pls
V
getItemCount and list
J
J
V
try Collections.Empty_List(don't remember), or = new ArrayList
V
where do you use context?
z
Привет. Kotlin. Есть коллекция классов. Надо найти класс (первый который встретится) у которого значение определённого поля равно заданному. Как красивее )
NT
firstIsInstance
z
firstIsInstance
Сорвалось. Не дописал
J
try Collections.Empty_List(don't remember), or = new ArrayList
What is this for?
СС
как передать в поиск браузера текст с приложения?
V
Jhamil
What is this for?
because you have uninitialized property
EG
Мне надо сделать rebase из мастера в мою ветку. Как это сделать в Android studio?
J
V
you can do like that:
parent.getContext
parent.getContext
V
and remove one parameter from your Adapter constructor
V
And for the second, you should update you data form your callback (onDataChange). So, inside your Adapter class create update method, which calls notifyDataSetChange, like this(for example):
(it's kotlin, but if you have any questions - ask)
fun updateData(newData: ArrayList<String>) {
itemsExample = newData
notifyDataSetChanged()
}(it's kotlin, but if you have any questions - ask)
J
you can do like that:
parent.getContext
parent.getContext
I didnt knew this thanks i already removed the context paramater in constructor