I want to open a new Activity within RecyclerView
, but I can't create an Intent
object in there.
val intent1 = Intent(this,Main2Activity::class.java)
startActivity(intent1)
Android Studio warns about Intent not being a Context
. How can I still open a new Activity inside the RecyclerView
I tried also the code below,it gives "startActivity(intent)" line gives error, "type mismatch, required Context, found Intent".
Plus, also "this@MainActivity" gives "unresolved reference@MainActivity" error.
override fun onBindViewHolder(holder: Main_Menu_Holder, position: Int) {
var currentview = alldata.get(position)
}
You are calling this
which is your RecyclerView
's onBindViewHolder
. You have to call the Context
using View
:
override fun onBindViewHolder(holder: Main_Menu_Holder, position: Int, v:View) {
val intent = Intent(v.context, Main2activity::class.java)
startActivity(intent)
}
来源:https://stackoverflow.com/questions/57829275/how-to-call-context-and-intent-objects-inside-onbindviewholder