setParameter method

void setParameter(
  1. int index,
  2. int fieldValue1,
  3. int fieldValue2
)

Implementation

void setParameter(int index,int fieldValue1, int fieldValue2)
{
  if(index == 1)
  {
    param = "countryId=$fieldValue1";
  } else if(index == 2)
  {
    param = "stateId=$fieldValue1";
  } else if(index == 3)
  {
    param = "districtId=$fieldValue1+&stateId=$fieldValue2";
  }
}