ReloadSimulatorAsync 产生 "Value does not fall within the expected range" 异常

Question

在我的通用 Windows 应用程序中，我测试了 iap 购买。我之前在另一个应用程序中做过这个，并且它有效。不知道为什么这次不起作用。这是代码：

    StorageFolder proxyDataFolder = await Package.Current.InstalledLocation.GetFolderAsync("Assets");
    StorageFile proxyFile = await proxyDataFolder.GetFileAsync("WindowsStoreProxy.xml");
    CurApp.LicenseInformation.LicenseChanged += () => Log("License info changed");
    await Windows.ApplicationModel.Store.CurrentAppSimulator.ReloadSimulatorAsync(proxyFile);

并且 ReloadSimulatorAsync 产生 "Value does not fall within the expected range" 异常！假设它与 xml 解析有关，但是当然，文件存在并且具有正确的格式：

<?xml version="1.0" encoding="utf-16" ?>
<CurrentApp>
  <ListingInformation>
    <App>
      <AppId>[my app id]</AppId>
      <LinkUri>https://www.microsoft.com/store/apps/[my app store code]</LinkUri>
      <CurrentMarket>en-US</CurrentMarket>
      <AgeRating>7</AgeRating>
      <MarketData xml:lang="en-us">
        <Name>MyTestApp</Name>
        <Description>AppDescription</Description>
        <Price>0.0</Price>
        <CurrencySymbol>$</CurrencySymbol>
      </MarketData>
    </App>
    <Product ProductId="product2" LicenseDuration="0" ProductType="Durable">
      <MarketData xml:lang="en-us">
        <Name>Durable1</Name>
        <Price>0.99</Price>
        <CurrencySymbol>$</CurrencySymbol>
      </MarketData>
    </Product>
    <Product ProductId="amnt1" LicenseDuration="0" ProductType="Consumable">
      <MarketData xml:lang="en-us">
        <Name>Consumable1</Name>
        <Price>0.99</Price>
        <CurrencySymbol>$</CurrencySymbol>
      </MarketData>
    </Product>
  </ListingInformation>
  <LicenseInformation>
    <App>
      <IsActive>true</IsActive>
      <IsTrial>false</IsTrial>
    </App>
    <Product ProductId="product2">
      <IsActive>true</IsActive>
    </Product>
  </LicenseInformation>
  <ConsumableInformation>
    <Product ProductId="amnt1" TransactionId="00000001-0000-0000-0000-000000000000" Status="Active"/>
  </ConsumableInformation>
</CurrentApp>

为什么会这样？

Answer 1

如果我使用你提供的XML我可以重现你的问题，因为AppId可能不正确，这里你可能需要给GUID。你可以把[my app id]换成微软提供的988b90e4-5d4d-4dea-99d0-e423e414ffbc再试试

更多关于XML的详细信息可以参考in-app purchase。

我也找到Store sample(demonstrates trials and in-app purchase)你可以参考

这是我的 XML:

<?xml version="1.0" encoding="utf-16" ?>
 <CurrentApp>
  <ListingInformation>
<App>
  <AppId>988b90e4-5d4d-4dea-99d0-e423e414ffbc</AppId>
  <LinkUri>http://apps.microsoft.com/webpdp/app/988b90e4-5d4d-4dea-99d0-e423e414ffbc</LinkUri>
  <CurrentMarket>en-us</CurrentMarket>
  <AgeRating>3</AgeRating>
  <MarketData xml:lang="en-us">
    <Name>In-app purchases</Name>
    <Description>AppDescription</Description>
    <Price>5.99</Price>
    <CurrencySymbol>$</CurrencySymbol>
    <CurrencyCode>USD</CurrencyCode>
  </MarketData>
</App>
<Product ProductId="product1">
  <MarketData xml:lang="en-us">
    <Name>Product 1</Name>
    <Price>1.99</Price>
    <CurrencySymbol>$</CurrencySymbol>
    <CurrencyCode>USD</CurrencyCode>
  </MarketData>
</Product>
<Product ProductId="product2">
  <MarketData xml:lang="en-us">
    <Name>Product 2</Name>
    <Price>2.99</Price>
    <CurrencySymbol>$</CurrencySymbol>
    <CurrencyCode>USD</CurrencyCode>
  </MarketData>
</Product>
   </ListingInformation>
 <LicenseInformation>
<App>
  <IsActive>true</IsActive>
  <IsTrial>false</IsTrial>
</App>
<Product ProductId="product1">
  <IsActive>true</IsActive>
</Product>
<Product ProductId="product2">
  <IsActive>false</IsActive>
   </Product>
</LicenseInformation>
 </CurrentApp>

ReloadSimulatorAsync 产生 "Value does not fall within the expected range" 异常

ReloadSimulatorAsync produces "Value does not fall within the expected range" exception

c#

in-app-purchase

windows-store-apps

win-universal-app

windows-8.1-universal