setPayeeMerchantCode method
Implementation
void setPayeeMerchantCode(String? payeeMerchantCode) {
_upi.payeeMerchantCode = payeeMerchantCode;
}
void setPayeeMerchantCode(String? payeeMerchantCode) {
_upi.payeeMerchantCode = payeeMerchantCode;
}