I have a searchview in activity and there is a fragment in it. When I try to transfer data to a fragment when searching, they do not reach it. How can I do that? In this method
override fun onQueryTextChange(newText: String?): Boolean {
return false
}
Add this to your fragment:
companion object {
fun newInstance(data: String) = YourFragment().apply {
this.data= data
}
}
And call the fragment like shown below:
supportFragmentManager.beginTransaction().add(R.id.mainFragment,YourFragment.newInstance(yourData)).commit()
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.