1  <StackPanel VerticalAlignment="Center" HorizontalAlignment="Center">
2             <TextBlock x:Name="appInfo" FontSize="25" />
3             <TextBlock x:Name="productInfo" FontSize="25" />
4             <Button Content="购买应用" x:Name="btn_BuyApp" Click="btn_Buy_Click" />
5             <Button Content="购买产品" x:Name="btn_BuyProduct" Click="btn_BuyProduct_Click" />
6             <Button Content="更新信息" x:Name="btn_Update" Click="btn_Update_Click_1" />
7             <TextBlock FontSize="25" x:Name="tb_Info" />
8         </StackPanel>

 1 <?xml version="1.0" encoding="utf-16" ?>2 <CurrentApp>3     <ListingInformation>4         <App>5             <AppId>00000000-0000-0000-0000-000000000000</AppId>6             <LinkUri>http://apps.microsoft.com/webpdp/app/00000000-0000-0000-0000-000000000000</LinkUri>7             <CurrentMarket>en-US</CurrentMarket>8             <AgeRating>3</AgeRating>9             <MarketData xml:lang="en-us">
10                 <Name>AppName</Name>
11                 <Description>AppDescription</Description>
12                 <Price>1.00</Price>
13                 <CurrencySymbol>$</CurrencySymbol>
14                 <CurrencyCode>USD</CurrencyCode>
15             </MarketData>
16         </App>
17         <Product ProductId="1" LicenseDuration="0">
18             <MarketData xml:lang="en-us">
19                 <Name>Product1Name</Name>
20                 <Price>1.00</Price>
21                 <CurrencySymbol>$</CurrencySymbol>
22                 <CurrencyCode>USD</CurrencyCode>
23             </MarketData>
24         </Product>
25     </ListingInformation>
26     <LicenseInformation>
27         <App>
28             <IsActive>true</IsActive>
29             <IsTrial>true</IsTrial>
30         </App>
31         <Product ProductId="1">
32             <IsActive>true</IsActive>
33         </Product>
34     </LicenseInformation>
35 </CurrentApp>

 1 <?xml version="1.0" encoding="utf-16" ?>2 <CurrentApp>3     <ListingInformation>4         <App>5             <AppId>9ee87f78-ab14-4cdc-9ba1-0bc20a021054</AppId>6             <LinkUri>http://apps.microsoft.com/webpdp/app/9ee87f78-ab14-4cdc-9ba1-0bc20a021054</LinkUri>7             <CurrentMarket>en-US</CurrentMarket>8             <AgeRating>3</AgeRating>9             <MarketData xml:lang="en-us">
10                 <Name>10块钱你买不了吃亏，也买不了上当</Name>
11                 <Description>应用购买</Description>
12                 <Price>10.00</Price>
13                 <CurrencySymbol>$</CurrencySymbol>
14                 <CurrencyCode>USD</CurrencyCode>
15             </MarketData>
16         </App>
17         <Product ProductId="product1" LicenseDuration="10">
18             <MarketData xml:lang="en-us">
19                 <Name>10块购买完整版</Name>
20                 <Price>10.00</Price>
21                 <CurrencySymbol>$</CurrencySymbol>
22                 <CurrencyCode>USD</CurrencyCode>
23             </MarketData>
24         </Product>
25     </ListingInformation>
26     <LicenseInformation>
27         <App>
28             <IsActive>false</IsActive>
29             <IsTrial>true</IsTrial>
30         </App>
31         <Product ProductId="product1">
32             <IsActive>false</IsActive>
33         </Product>
34     </LicenseInformation>
35 </CurrentApp>

 1       private async System.Threading.Tasks.Task GetLicenseInfo()2         {3 4 #if DEBUG5             //如果是调试状态则调用模拟器否则就xxoo6             licenseInfo = Windows.ApplicationModel.Store.CurrentAppSimulator.LicenseInformation;7 #else8             licenseInfo = Windows.ApplicationModel.Store.CurrentApp.LicenseInformation;9 #endif
10 #if DEBUG
11             listingInfo = await Windows.ApplicationModel.Store.CurrentAppSimulator.LoadListingInformationAsync();
12 #else
13             listingInfo = await Windows.ApplicationModel.Store.CurrentApp.LoadListingInformationAsync();
14 #endif
15
16             appInfo.Text = "当前应用程序状态:";
17             appInfo.Text += (licenseInfo.IsActive == true ? "已激活," : "未激活,");//概要信息 能得到当前应用是否激活
18             appInfo.Text += (licenseInfo.IsTrial == true ? "试用期." : "非试用期.");//概要信息 得到当前应用是否处于试用期
19
20
21             var product1 = listingInfo.ProductListings["product1"];//详细信息  取product1的信息 这个配置在商店里面'高级功能'配置
22
23             productInfo.Text = "内购产品:";
24             productInfo.Text += "\"" + product1.Name + "\"";
25             productInfo.Text += "价格:" + product1.FormattedPrice;//10块钱你买不了吃亏，10块钱你买不了上当
26             productInfo.Text += "状态:" + (licenseInfo.ProductLicenses["product1"].IsActive == true ? "已购买" : "未购买");
27         }

 1   //应用内购买功能2             var product1 = licenseInfo.ProductLicenses["product1"];//取product1的信息 3 4             if (!product1.IsActive)5             {6                 tb_Info.Text = "购买产品中";7                 try8                 {9
10                     string receipt = "";
11 #if DEBUG
12                     receipt = await CurrentAppSimulator.RequestProductPurchaseAsync("product1", true);//第一个参数是产品ID 第二个是是否返回发票 一般为false
13 #else
14                     await CurrentApp.RequestProductPurchaseAsync("product1", false);
15 #endif
16                     if (licenseInfo.ProductLicenses["product1"].IsActive)
17                     {
18                         tb_Info.Text = "购买成功!";
19                         Debug.WriteLine("打印发票:" + receipt);
20                     }
21
22                 }
23                 catch (Exception)
24                 {
25                     tb_Info.Text = "没有购买成功!";
26                 }
27             }
28             else
29             {
30                 tb_Info.Text = "您已经购买了该功能!";
31             }

 1 if (licenseInfo.IsTrial)2             {3                 try4                 {5 6                     string receipt = "";7 #if DEBUG8                     receipt = await CurrentAppSimulator.RequestAppPurchaseAsync(true);//购买应用 要发票！9 #else
10                     await CurrentApp.RequestAppPurchaseAsync(false);
11 #endif
12                     if (licenseInfo.IsActive)
13                     {
14                         tb_Info.Text = "购买成功!";
15                         Debug.WriteLine("打印发票:" + receipt);
16                     }
17                 }
18                 catch (Exception)
19                 {
20                     tb_Info.Text = "没有购买成功!";
21                 }
22
23             }
24             else
25             {
26                 tb_Info.Text = "钱很多么？您已经购买了本应用!";
27             }