当我填充搜索视图时，如何将数据传递给活动中的片段？

Question

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
    }

Answer 1

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()