如果选中单选按钮，则希望在单击按钮时打开片段 1。 否则在单击按钮时打开片段 2

Question

when employee radio button is checked on click plus button open fragment1 when position radio is check on click plus button open fragment 2

 setCurrentFragment(Fragment1())
        if (binding.incNavToolBar.rbEmployee.isChecked) {
            binding.incNavToolBar.ivToolbarEnd.setOnClickListener {
                findNavController().navigate(r.id.fragment1)
            }
        }
       
        if (binding.incNavToolBar.rbPosition.isChecked) {
            binding.incNavToolBar.ivToolbarEnd.setOnClickListener {
                findNavController().navigate(r.id.fragment2)
            }
        }

private fun setCurrentFragment(currentFragment: Fragment) {
        activity?.supportFragmentManager?.beginTransaction()
            ?.replace(R.id.fragmentContainerMenu, currentFragment)
            ?.commit()
    }

Answer 1

Your problem is that you're trying to assign the action inside the condition, which will not give you dynamic result apart from your initial clicks assignments. To achieve this you have to flip your conditions inside your action, something like this:

  binding.incNavToolBar.ivToolbarEnd.setOnClickListener {
            if (binding.incNavToolBar.rbEmployee.isChecked) {
                findNavController().navigate(r.id.fragment1)
            } else {
                findNavController().navigate(r.id.fragment2)
            }
        }