how to know which better spinner is selected or clicked

[jellybins]

how to know which better spinner is selected or clicked
when there are two or more beeterspinner widgets and they use a same onItemClickListener

[enoquesantos]

You can try this:

        // code in Kotlin
        MaterialBetterSpinner spinner = findViewById(R.id.material_better_spinner)

        // add a listener to each spinner
        spinner.addTextChangedListener(object : TextWatcher {
            override fun onTextChanged(s: CharSequence, start: Int, before: Int, count: Int) {
                val optionSelected = s.toString().toLowerCase()

                showToast("Ok. Option selected was $optionSelected")
            }

            override fun beforeTextChanged(s: CharSequence, start: Int, count: Int, aft: Int) {}

            override fun afterTextChanged(s: Editable) {}
        })

[pablin202]

You can use this extension function:

fun EditText.afterTextChanged(afterTextChanged: (String) -> Unit) { this.addTextChangedListener(object : TextWatcher { override fun beforeTextChanged(p0: CharSequence?, p1: Int, p2: Int, p3: Int) { } override fun onTextChanged(p0: CharSequence?, p1: Int, p2: Int, p3: Int) { } override fun afterTextChanged(editable: Editable?) { afterTextChanged.invoke(editable.toString()) } }) }

then:
spinner.afterTextChanged { toast(it) }