攝即是空

AlertDialog.Builder editDialog = new AlertDialog.Builder(AndroidEditDialog.this);
editDialog.setTitle("--- Edit ---");

final EditText editText = new EditText(AndroidEditDialog.this);
editText.setText(textOut.getText());
editDialog.setView(editText);

editDialog.setPositiveButton("OK", new DialogInterface.OnClickListener() {
// do something when the button is clicked
public void onClick(DialogInterface arg0, int arg1) {
textOut.setText(editText.getText().toString());
}
});
editDialog.setNegativeButton("Cancel", new DialogInterface.OnClickListener() {
// do something when the button is clicked
public void onClick(DialogInterface arg0, int arg1) {
//...
}
});
editDialog.show();