c# - Xml序列化序列问题

Question

通常，所有这些都非常适合将我的对象序列化为 Xml 字符串并再次序列化为对象。但是，我似乎无法追踪不同最终用户之间的这种不一致。

基本上，当我序列化一个对象时，一旦转换为 Xml，它看起来像这样:

<?xml version="1.0" encoding="utf-8"?>
<Step xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
  <Name>Step 2</Name>
  <VoltageDip>20</VoltageDip>
  <Loads>
    <Load xsi:type="ThreePhaseMotorLoad">
      <Name>Motor 450 KW Pump</Name>
      <Comments />
      <Quantity>1</Quantity>
      <Voltage>
        <Name>400 Volt 3 Phase 12w 50Hz</Name>
        <V3Id xsi:nil="true" />
        <Value>400</Value>
        <V3Value>415</V3Value>
        <Connection>Wye</Connection>
        <Phase>3</Phase>
        <RangeDescription>231/400v</RangeDescription>
        <VoltageCode>F</VoltageCode>
        <Active>true</Active>
        <Frequency>50</Frequency>
        <PowerFactor>0.8000</PowerFactor>
        <UL2200>false</UL2200>
        <Default>false</Default>
        <TempRiseIds>
          <TempRiseId>F</TempRiseId>
        </TempRiseIds>
      </Voltage>
      <IsNonLinear>true</IsNonLinear>
      <PriorityProperty>KWm</PriorityProperty>
      <KW>0</KW>
      <RunningPowerFactor xsi:nil="true" />
      <StartingPowerFactor>0.90</StartingPowerFactor>
      <KWm>450</KWm>
      <Efficiency xsi:nil="true" />
      <IsLowInertia>false</IsLowInertia>
      <MotorStandard>NEMA</MotorStandard>
      <MotorStartingMethod>VariableFrequencyDrive</MotorStartingMethod>
      <NEMAMotorCode>F</NEMAMotorCode>
      <SolidStateStarterPercent>0</SolidStateStarterPercent>
      <LockedRotorKVAPerHP>5.3</LockedRotorKVAPerHP>
    </Load>
    <Load xsi:type="ThreePhaseMotorLoad">
      <Name>Motor 450 KW Pump</Name>
      <Comments />
      <Quantity>1</Quantity>
      <Voltage>
        <Name>400 Volt 3 Phase 12w 50Hz</Name>
        <V3Id xsi:nil="true" />
        <Value>400</Value>
        <V3Value>415</V3Value>
        <Connection>Wye</Connection>
        <Phase>3</Phase>
        <RangeDescription>231/400v</RangeDescription>
        <VoltageCode>F</VoltageCode>
        <Active>true</Active>
        <Frequency>50</Frequency>
        <PowerFactor>0.8000</PowerFactor>
        <UL2200>false</UL2200>
        <Default>false</Default>
        <TempRiseIds>
          <TempRiseId>F</TempRiseId>
        </TempRiseIds>
      </Voltage>
      <IsNonLinear>true</IsNonLinear>
      <PriorityProperty>KWm</PriorityProperty>
      <KW>0</KW>
      <RunningPowerFactor xsi:nil="true" />
      <StartingPowerFactor>0.90</StartingPowerFactor>
      <KWm>450</KWm>
      <Efficiency xsi:nil="true" />
      <IsLowInertia>false</IsLowInertia>
      <MotorStandard>NEMA</MotorStandard>
      <MotorStartingMethod>VariableFrequencyDrive</MotorStartingMethod>
      <NEMAMotorCode>F</NEMAMotorCode>
      <SolidStateStarterPercent>0</SolidStateStarterPercent>
      <LockedRotorKVAPerHP>5.3</LockedRotorKVAPerHP>
    </Load>
    <Load xsi:type="ThreePhaseMotorLoad">
      <Name>Motor 450 KW Pump</Name>
      <Comments />
      <Quantity>1</Quantity>
      <Voltage>
        <Name>400 Volt 3 Phase 12w 50Hz</Name>
        <V3Id xsi:nil="true" />
        <Value>400</Value>
        <V3Value>415</V3Value>
        <Connection>Wye</Connection>
        <Phase>3</Phase>
        <RangeDescription>231/400v</RangeDescription>
       <VoltageCode>F</VoltageCode>
        <Active>true</Active>
        <Frequency>50</Frequency>
        <PowerFactor>0.8000</PowerFactor>
        <UL2200>false</UL2200>
        <Default>false</Default>
        <TempRiseIds>
          <TempRiseId>F</TempRiseId>
        </TempRiseIds>
      </Voltage>
      <IsNonLinear>true</IsNonLinear>
      <PriorityProperty>KWm</PriorityProperty>
      <KW>0</KW>
      <RunningPowerFactor xsi:nil="true" />
      <StartingPowerFactor>0.90</StartingPowerFactor>
      <KWm>450</KWm>
      <Efficiency xsi:nil="true" />
      <IsLowInertia>false</IsLowInertia>
      <MotorStandard>NEMA</MotorStandard>
      <MotorStartingMethod>VariableFrequencyDrive</MotorStartingMethod>
      <NEMAMotorCode>F</NEMAMotorCode>
      <SolidStateStarterPercent>0</SolidStateStarterPercent>
      <LockedRotorKVAPerHP>5.3</LockedRotorKVAPerHP>
    </Load>
  </Loads>
</Step>

但是，当其他随机用户运行我的程序并序列化该对象时，他们最终会得到这样的结果:

<?xml version="1.0" encoding="utf-8"?>
<Step xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
  <Name>Step 2</Name>
  <Loads>
    <Load xsi:type="ThreePhaseMotorLoad">
      <Name>Motor 450 KW Pump</Name>
      <Comments />
      <Quantity>1</Quantity>
      <Voltage>
        <Name>240 Volt 3 Phase 12w 60Hz</Name>
        <RangeDescription>120/240v</RangeDescription>
        <V3Id>3</V3Id>
        <Value>240</Value>
        <V3Value>480</V3Value>
        <Connection>Delta</Connection>
        <Phase>3</Phase>
        <VoltageCode>J</VoltageCode>
        <Active>true</Active>
        <Frequency>60</Frequency>
        <PowerFactor>0.8000</PowerFactor>
        <UL2200>true</UL2200>
        <Default>true</Default>
        <TempRiseIds>
          <TempRiseId>B</TempRiseId>
          <TempRiseId>C</TempRiseId>
          <TempRiseId>D</TempRiseId>
          <TempRiseId>E</TempRiseId>
        </TempRiseIds>
      </Voltage>
      <IsNonLinear>true</IsNonLinear>
      <PriorityProperty>KWm</PriorityProperty>
      <KW>0</KW>
      <RunningPowerFactor xsi:nil="true" />
      <StartingPowerFactor>0.90</StartingPowerFactor>
      <KWm>450</KWm>
      <Efficiency xsi:nil="true" />
      <IsLowInertia>false</IsLowInertia>
      <MotorStandard>NEMA</MotorStandard>
      <MotorStartingMethod>VariableFrequencyDrive</MotorStartingMethod>
      <NEMAMotorCode>F</NEMAMotorCode>
      <SolidStateStarterPercent>0</SolidStateStarterPercent>
      <LockedRotorKVAPerHP>5.3</LockedRotorKVAPerHP>
    </Load>
    <Load xsi:type="ThreePhaseMotorLoad">
      <Name>Motor 450 KW Pump</Name>
      <Comments />
      <Quantity>1</Quantity>
      <Voltage>
        <Name>240 Volt 3 Phase 12w 60Hz</Name>
        <RangeDescription>120/240v</RangeDescription>
        <V3Id>3</V3Id>
        <Value>240</Value>
        <V3Value>480</V3Value>
        <Connection>Delta</Connection>
        <Phase>3</Phase>
        <VoltageCode>J</VoltageCode>
        <Active>true</Active>
        <Frequency>60</Frequency>
        <PowerFactor>0.8000</PowerFactor>
        <UL2200>true</UL2200>
        <Default>true</Default>
        <TempRiseIds>
          <TempRiseId>B</TempRiseId>
          <TempRiseId>C</TempRiseId>
          <TempRiseId>D</TempRiseId>
          <TempRiseId>E</TempRiseId>
        </TempRiseIds>
      </Voltage>
      <IsNonLinear>true</IsNonLinear>
      <PriorityProperty>KWm</PriorityProperty>
      <KW>0</KW>
      <RunningPowerFactor xsi:nil="true" />
      <StartingPowerFactor>0.90</StartingPowerFactor>
      <KWm>450</KWm>
      <Efficiency xsi:nil="true" />
      <IsLowInertia>false</IsLowInertia>
      <MotorStandard>NEMA</MotorStandard>
      <MotorStartingMethod>VariableFrequencyDrive</MotorStartingMethod>
      <NEMAMotorCode>F</NEMAMotorCode>
      <SolidStateStarterPercent>0</SolidStateStarterPercent>
      <LockedRotorKVAPerHP>5.3</LockedRotorKVAPerHP>
    </Load>
    <Load xsi:type="ThreePhaseMotorLoad">
      <Name>Motor 450 KW Pump</Name>
      <Comments />
      <Quantity>1</Quantity>
      <Voltage>
        <Name>240 Volt 3 Phase 12w 60Hz</Name>
        <RangeDescription>120/240v</RangeDescription>
        <V3Id>3</V3Id>
        <Value>240</Value>
        <V3Value>480</V3Value>
        <Connection>Delta</Connection>
        <Phase>3</Phase>
        <VoltageCode>J</VoltageCode>
        <Active>true</Active>
        <Frequency>60</Frequency>
        <PowerFactor>0.8000</PowerFactor>
        <UL2200>true</UL2200>
        <Default>true</Default>
        <TempRiseIds>
          <TempRiseId>B</TempRiseId>
          <TempRiseId>C</TempRiseId>
          <TempRiseId>D</TempRiseId>
          <TempRiseId>E</TempRiseId>
        </TempRiseIds>
      </Voltage>
      <IsNonLinear>true</IsNonLinear>
      <PriorityProperty>KWm</PriorityProperty>
      <KW>0</KW>
      <RunningPowerFactor xsi:nil="true" />
      <StartingPowerFactor>0.90</StartingPowerFactor>
      <KWm>450</KWm>
      <Efficiency xsi:nil="true" />
      <IsLowInertia>false</IsLowInertia>
      <MotorStandard>NEMA</MotorStandard>
      <MotorStartingMethod>VariableFrequencyDrive</MotorStartingMethod>
      <NEMAMotorCode>F</NEMAMotorCode>
      <SolidStateStarterPercent>0</SolidStateStarterPercent>
      <LockedRotorKVAPerHP>5.3</LockedRotorKVAPerHP>
    </Load>
  </Loads>
  <VoltageDip>20</VoltageDip>
</Step>

您会注意到它的不同之处在于 VoltageDip 和 Loads 的顺序不同。所以它似乎与模式中设置的序列不匹配。在用户反序列化 Xml 字符串后发生的事情是，Name、Loads 和 VoltageDip 属性被设置为它们的默认值(引用类型和字符串为 null，int 为 0)，而不是序列化过程中保存的值。

使用该应用程序的每个人都使用完全相同的源代码。

谁能告诉我发生了什么事？为什么不同用户/机器之间的序列化时元素的顺序会发生变化？为什么反序列化过程不能在它发生时处理它？<​​/p>

Answer 1

尝试在属性的 XmlElement 属性上使用 order例如 -

[XmlElement(Order = 1)]
public string Prop1{get;set;}

[XmlElement(Order = 2)]
public string Prop1{get;set;}