Απ: Αναγνωση xml

Stratos54248 — Mon, 02 Feb 2015 18:40:16 GMT

Συμφωνώ και εγώ. LINQ Rulez. Ψάξε για XElement και XDocument.

http://www.dotnetperls.com/xelement

Απ: Αναγνωση xml

manosB — Mon, 15 Dec 2014 20:50:29 GMT

Καλημέρα

Από τότε που βγήκε το LINQ εγώ έχω γίνει θιασώτης και θαυμαστής και ίσως και μερικές φορές το παρακάνω. Μου αρέσει πολύ η λογική του ίσως επειδή έχω database developer background. Δες άπειρα παραδείγματα ψάχνοντας .net read xml with linq :

http://www.codearsenal.net/2012/07/c-sharp-load-xml-using-xlinq.html#.VI66-CusXZg

http://stackoverflow.com/questions/670563/linq-to-read-xml

κλπ κλπ κλπ

Απ: Αναγνωση xml

George J. Capnias — Mon, 15 Dec 2014 09:55:01 GMT

Καλησπέρα,

Για να μην μπλέκεις με πολύπλοκες διαδικασίες: για να διαβάσεις το αρχείο, δημιούργησε μια κλάση μέσα από το Visual Studio (Copy τα περιεχόμενα του xml αρχείου στο clipboard και στην συνέχεια, menu Edit/Paste Special/Paste XML as Classes) και χρησιμοποίησε τον παρακάτω κώδικα για να κάνεις de-serialize το αρχείο.

public static T FromFile(string filePath)

{

if (string.IsNullOrEmpty(filePath))

throw new ArgumentNullException("filePath");

T r = null;

if (File.Exists(filePath))

{

using (StreamReader textReader = File.OpenText(filePath))

{

using (XmlReader reader = new XmlTextReader(textReader))

{

XmlSerializer xmlSerializer = new XmlSerializer(typeof(T));

if (xmlSerializer.CanDeserialize(reader))

r = xmlSerializer.Deserialize(reader) as T;

}

return r;

}

* όπου Τ ο τύπος της κλάσης που δημιούργησες στο προηγούμενο βήμα

George J.

Αναγνωση xml

evagelos — Sun, 14 Dec 2014 04:48:37 GMT

Γεια σας παιδια,

επειδή ΔΕΝ το εχω (και) με την αναγνωση XML αρχείου.

Θέλω να διαβασω το RoomType απο το αρχείο καθώς και τις υπολοιπες πληροφορίες.

Τι πρέπει να γραψω;

Μεχρι στιγμής είμαι εδω:

XmlDocument doc = new XmlDocument();
doc.Load("responce.xml");
XmlNodeList infos = doc.GetElementsByTagName("HotelReservationInfo"); //η loop μας!!!
foreach (XmlElement infElem in infos)
{

}

<?xml version="1.0" encoding="UTF-8"?>
<AgentReservationListRS Target="Production" Version="1.000" TimeStamp="2014-12-13T19:58:16+02:00" EchoToken="chris" xmlns="http://www.opentravel.org/OTA/2003/05">
<BuyerReservations>
    <BuyerInfo BusinessID="AHDaaaweb" Name="AAA Web Travel LTD. - Irini Velonaki" ContractType="B2B_TYPE" Address="46, Amalias Ave." City="Athens" PostCode="105 58" Country="GR" Phone="210-9483580" Category="Other" />
    <HotelReservations>
      <HotelReservationInfo>
        <HotelReservation RoomStayReservation="true">
          <RoomStays>
            <RoomStay IndexNumber="1">
              <RoomTypes>
                <RoomType RoomTypeCode="00002" NumberOfUnits="1">
                  <RoomDescription>
                    <Text>Double Room</Text>
                    <Text />
                    <Text />
                  </RoomDescription>
                  <Amenities>
                    <Amenity RoomAmenity="3" />
                    <Amenity RoomAmenity="2" />
                  </Amenities>
                </RoomType>
              </RoomTypes>
              <RatePlans>
                <RatePlan RatePlanType="13.RPT" RatePlanCode="00007" RatePlanName="Greek">
                  <RatePlanDescription>
                    <Text />
                    <Text />
                  </RatePlanDescription>
                </RatePlan>
              </RatePlans>
              <RoomRates>
                <RoomRate RatePlanCode="00007" RoomTypeCode="00002" NumberOfUnits="1">
                  <Rates>
                    <Rate EffectiveDate="2014-09-27+02:00" ExpireDate="2014-09-28+02:00">
                      <Base AmountBeforeTax="61.22" />
                      <AdditionalGuestAmounts>
                        <AdditionalGuestAmount AgeQualifyingCode="10">
                          <Amount AmountBeforeTax="0.0" />
                        </AdditionalGuestAmount>
                      </AdditionalGuestAmounts>
                      <Fees>
                        <Fee Type="Inclusive" Code="14.MPT" Amount="0.0" />
                      </Fees>
                      <Total AmountBeforeTax="61.22" AmountAfterTax="61.22" CurrencyCode="EUR" />
                    </Rate>
                  </Rates>
                  <Total AmountAfterTax="61.22" />
                </RoomRate>
              </RoomRates>
              <GuestCounts>
                <GuestCount Count="2" AgeQualifyingCode="10" />
              </GuestCounts>
              <TimeSpan Start="2014-09-27" End="2014-09-28+02:00" />
              <DepositPayments>
                <GuaranteePayment PaymentCode="8">
                  <AcceptedPayments>
                    <AcceptedPayment>
                      <PaymentCard CardType="1" CardCode="VI" />
                    </AcceptedPayment>
                    <AcceptedPayment>
                      <PaymentCard CardType="1" CardCode="MC" />
                    </AcceptedPayment>
                  </AcceptedPayments>
                  <AmountPercent CurrencyCode="EUR" Amount="61.22" />
                  <Deadline AbsoluteDeadline="2014-09-27T12:00:00" />
                  <Description>
                    <Text>The total amount of your stay must be charged at the time pf the booking</Text>
                  </Description>
                </GuaranteePayment>
              </DepositPayments>
              <CancelPenalties>
                <CancelPenalty>
                  <Deadline AbsoluteDeadline="2014-09-17T12:00:00.000+03:00" />
                  <AmountPercent TaxInclusive="true" CurrencyCode="EUR" Amount="0.0" Percent="0.0" />
                  <PenaltyDescription>
                    <Text>Please see below cancellation policy</Text>
                  </PenaltyDescription>
                </CancelPenalty>
                <CancelPenalty>
                  <Deadline AbsoluteDeadline="2014-09-27T12:00:00.000+03:00" />
                  <AmountPercent TaxInclusive="true" CurrencyCode="EUR" Amount="30.61" Percent="50.0" />
                  <PenaltyDescription>
                    <Text>Please see below cancellation policy</Text>
                  </PenaltyDescription>
                </CancelPenalty>
                <CancelPenalty NonRefundable="true">
                  <AmountPercent TaxInclusive="true" CurrencyCode="EUR" Amount="61.22" Percent="100.0" />
                </CancelPenalty>
              </CancelPenalties>
              <Total AmountAfterTax="61.22" CurrencyCode="EUR" />
              <BasicPropertyInfo HotelCode="AHDAAA00029" HotelName="TITANIA HOTEL">
                <Address>
                  <AddressLine>Panepistimiou 52 </AddressLine>
                  <CityName>Athens Center</CityName>
                  <PostalCode>106 78</PostalCode>
                  <County>Athens</County>
                  <CountryName Code="GR">Greece</CountryName>
                </Address>
                <ContactNumbers>
                  <ContactNumber PhoneNumber="0030-2103326000 " PhoneTechType="1" />
                  <ContactNumber PhoneNumber="0030-2103300700 " PhoneTechType="3" />
                </ContactNumbers>
                <Award Provider="PMS" Rating="4" />
              </BasicPropertyInfo>
              <TPA_Extensions>
                <RoomGuests>
                  <RoomGuest title="" firstName="N/A" lastName="N/A" ageQualifyingCode="10" roomNumber="1" />
                  <RoomGuest title="" firstName="N/A" lastName="N/A" ageQualifyingCode="10" roomNumber="1" />
                </RoomGuests>
                <RoomStayStatus>ACTIVE</RoomStayStatus>
                <SellerCommission>1.22</SellerCommission>
                <BuyerCommission>0.0</BuyerCommission>
              </TPA_Extensions>
              <ResGuestRPHs>
                <ResGuestRPH RPH="1" />
              </ResGuestRPHs>
            </RoomStay>
          </RoomStays>
          <ResGuests>
            <ResGuest AgeQualifyingCode="10" ResGuestRPH="1">
              <Profiles>
                <ProfileInfo>
                  <Profile ProfileType="1">
                    <Customer>
                      <PersonName>
                        <GivenName>George</GivenName>
                        <Surname>Bountounis</Surname>
                      </PersonName>
                      <Email>gbountounis@aheadrm.com</Email>
                    </Customer>
                    <Affiliations>
                      <TravelArranger Code="AHDaaaweb" />
                    </Affiliations>
                  </Profile>
                </ProfileInfo>
              </Profiles>
            </ResGuest>
          </ResGuests>
          <ResGlobalInfo>
            <TimeSpan Start="2014-09-27+03:00" End="2014-09-28+03:00" />
            <Total AmountAfterTax="61.22" CurrencyCode="EUR" />
            <HotelReservationIDs>
              <HotelReservationID ResID_Type="14" ResID_Value="CONFAHD20140728172510240" ResID_Source="ENTRADA" ResID_SourceContext="Ahead Travel Test" ForGuest="true" ResID_Date="2014-07-28T17:25:10.240+03:00" />
            </HotelReservationIDs>
            <Profiles>
              <ProfileInfo>
                <Profile>
                  <CompanyInfo>
                    <CompanyName>Santorini Travel</CompanyName>
                    <AddressInfo>
                      <AddressLine>ATHENS</AddressLine>
                      <CountryName Code="GR">Greece</CountryName>
                    </AddressInfo>
                    <TelephoneInfo PhoneNumber="2109933456, 697245678" />
                    <Email>info@titania.gr</Email>
                  </CompanyInfo>
                </Profile>
              </ProfileInfo>
            </Profiles>
          </ResGlobalInfo>
          <TPA_Extensions>
            <ReservationBuyingPrice totalCost="60.0" fromCurrency="EUR" toCurrency="EUR" exchangeRate="1" />
            <ContractBuyerCreditLimit>483.51</ContractBuyerCreditLimit>
            <ReservationStatus>ACTIVE</ReservationStatus>
            <BuyerID>AHDaaaweb</BuyerID>
          </TPA_Extensions>
        </HotelReservation>
        <AdditionalInfo BuyerCommission="0.0" SellerCommission="1.22">
          <SupplierInfo BusinessID="AHDAAA" Name="Ahead Travel Test" ContractType="B2B_TYPE" Address="46 Amalias Ave" City="Athens" PostCode="10558" Country="GR" Phone="2109483580" />
        </AdditionalInfo>
      </HotelReservationInfo>

WinForms

Απ: Αναγνωση xml

Απ: Αναγνωση xml

Απ: Αναγνωση xml

Αναγνωση xml