Question

protected void cal() {
    // TODO Auto-generated method stub
    Company obj1 = new Company();
    String val1 = obj1.getCompanyID();
    edite.getText().toString();

    Cursor sumw = dbObject.rawQuery(
            "SELECT sum(Volume)FROM SHARE WHERE _id2 LIKE ?",
            new String[] { "%" + val1 + "%" });
    sumw.moveToFirst();
    editT.setText(sumw.getString(0));
}

i want to get the value of the EditText value, to multiply with the selected sum value of the query

Answer 1

Try this,

protected void cal() {
    // TODO Auto-generated method stub
    Company obj1 = new Company();
    String val1 = obj1.getCompanyID();
    int n = Integer.parseInt(edite.getText().toString());

    Cursor sumw = dbObject.rawQuery(
            "SELECT sum(Volume)FROM SHARE WHERE _id2 LIKE ?",
            new String[] { "%" + val1 + "%" });
    sumw.moveToFirst();
    editT.setText(sumw.getString(0)*n);
}