Spinner data to string

问题

I have a spinner bounded with data, and I want to select it and put the string selected in a variable..

How can I do this?

回答1:

You can use getSelectedItem to get the currently selected item. If you've bound to an ArrayAdapter<String>, this will be the value.

Hope this helps,

Phil Lello

回答2:

Assuming the data is a plain String,

  mySpinner.setOnItemSelectedListener(new OnItemSelectedListener() {
    @Override
    public void onItemSelected(AdapterView<?> parent, View view, int pos, long id) {
        String str = (String) parent.getItemAtPosition (pos); // Your string
    }

    @Override
    public void onNothingSelected(AdapterView<?> parent) {
        // your code here, if any 
    }
}

来源：https://stackoverflow.com/questions/5651402/spinner-data-to-string