I've got the following NumberPickerDialog class which extends Dialog.
Currently the pick_number.xml contains only a LinearLayout and 1
button (this is all incomplete as i'm still in early dev stages). When
I show this dialog, I get a blank space for the title even though I do
not specify one. I would like that blank space gone, so i have more
room on screen for more buttons. How do I create this dialog with no
title/empty spot for title? I've tried setTitle(null) which didnt
work, and setTheme(android.R.style.Theme_NoTitle) which is not
supported by the Dialog class.
Thanks a lot.
/g
public class NumberPickerDialog extends Dialog {
public interface OnNumberChangedListener {
void numberChanged(int number);
}
private OnNumberChangedListener mListener;
private int mInitialNumber;
private int mMinNumber;
private int mMaxNumber;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.pick_number);
//setTitle("THIS SHOULDNT BE HERE");
Button btn = (Button)findViewById(R.id.Button01);
btn.setOnClickListener(new Button.OnClickListener() {
public void onClick(View v) {
// TODO Auto-generated method stub
String num = ((Button)v).getText().toString();
mListener.numberChanged(Integer.parseInt(num));
dismiss();
}
});
}
public NumberPickerDialog(Context ctx, OnNumberChangedListener
listener, int initialNumber, int minNumber, int maxNumber) {
super(ctx);
mListener = listener;
mInitialNumber = initialNumber;
mMinNumber = minNumber;
mMaxNumber = maxNumber;
}
}
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