Android: having error in onItemSelected for Spinner

Question

I getting default value in EditText even i didn't choose from spinner yet.Can anyone help me?

public void onItemSelected(AdapterView<?> parent, View v, int position,
        long id) {
    // TODO Auto-generated method stub
    etCountry.setText("");
    switch(parent.getId()){
    case R.id.spcountry:
        etCountry.setText(parent.getItemAtPosition(position).toString());
        break;
    }

}
public void onNothingSelected(AdapterView<?> arg0) {
    // TODO Auto-generated method stub
    etCountry.setText("");
}

Here is some good answer: http://stackoverflow.com/questions/4726490/android-set-spinner-default-value-to-null — olshevski, Oct 18 '12 at 08:40
actually i have total 4 Spinner.That y i'm using switch & some us if/else. — Yobi Woo, Oct 18 '12 at 08:59

vinothp · Answer 1 · 2012-10-18T09:10:31.810

0

In you code,

You Setting the edittext value to empty etCountry.setText(""); here. But you setting the value again in Switch case.

Switch Case

   case R.id.spcountry:
    etCountry.setText(parent.getItemAtPosition(position).toString());//Here is where you setting the edittext value again
    //Do you stuff here if you dont want default text
    break;

EDIT

To find Where you set etCountry value. Go to Find-> or Press Ctl+F. Enter etCountry search it and you will find where you setting the value.

Hope it hepls.

edited Oct 18 '12 at 09:10

answered Oct 18 '12 at 08:45

vinothp

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I have remove etCountry.setText("") ready but still i'm getting the first value of Spinner. – Yobi Woo Oct 18 '12 at 09:00
Then i think some where you set the etCountry value. Have you set any value in xml – vinothp Oct 18 '12 at 09:08

Android: having error in onItemSelected for Spinner

1 Answers1