Replace DataSourceName with ConnectionName

DevExpress-Examples · Dec 24, 2021 · 8dfb8ac · 8dfb8ac
1 parent 415a8e2
commit 8dfb8ac
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Showing 4 changed files with 34 additions and 5 deletions.
diff --git a/asp-net-core-server/App_Data/Dashboards/products.xml b/asp-net-core-server/App_Data/Dashboards/products.xml
@@ -2,7 +2,7 @@
 <Dashboard>
   <Title Text="Products" />
   <DataSources>
-    <JsonDataSource Name="Categories" RootElement="Products" ComponentName="jsonDataSource1">
+    <JsonDataSource Name="Categories" RootElement="Products" ComponentName="jsonDataSource1" ConnectionName="jsonCategories">
       <Source SourceType="DevExpress.DataAccess.Json.UriJsonSource" />
       <Schema>
         <Node Name="root" Type="System.Object" Selected="true" NodeType="Object">

diff --git a/asp-net-core-server/App_Data/Dashboards/support.xml b/asp-net-core-server/App_Data/Dashboards/support.xml
@@ -2,7 +2,7 @@
 <Dashboard>
   <Title Text="Support" />
   <DataSources>
-    <JsonDataSource Name="Support" RootElement="Employee" ComponentName="jsonDataSource1">
+    <JsonDataSource Name="Support" RootElement="Employee" ComponentName="jsonDataSource1" ConnectionName="jsonSupport">
       <Source SourceType="DevExpress.DataAccess.Json.UriJsonSource" />
       <Schema>
         <Node Name="root" Type="System.Object" Selected="true" NodeType="Object">
@@ -15,7 +15,7 @@
         </Node>
       </Schema>
     </JsonDataSource>
-    <JsonDataSource Name="Categories" RootElement="Products" ComponentName="jsonDataSource2">
+    <JsonDataSource Name="Categories" RootElement="Products" ComponentName="jsonDataSource2" ConnectionName="jsonCategories">
       <Source SourceType="DevExpress.DataAccess.Json.UriJsonSource" />
       <Schema>
         <Node Name="root" Type="System.Object" Selected="true" NodeType="Object">

diff --git a/asp-net-core-server/AspNetCoreDashboardBackend.sln b/asp-net-core-server/AspNetCoreDashboardBackend.sln
@@ -0,0 +1,25 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 16
+VisualStudioVersion = 16.0.31424.327
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "AspNetCoreDashboardBackend", "AspNetCoreDashboardBackend.csproj", "{049A572F-600B-4C5D-A2F5-96913EF7D7BA}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{049A572F-600B-4C5D-A2F5-96913EF7D7BA}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{049A572F-600B-4C5D-A2F5-96913EF7D7BA}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{049A572F-600B-4C5D-A2F5-96913EF7D7BA}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{049A572F-600B-4C5D-A2F5-96913EF7D7BA}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {8844C35E-CB17-42D3-BB76-F53442BE61DE}
+	EndGlobalSection
+EndGlobal
diff --git a/asp-net-core-server/Startup.cs b/asp-net-core-server/Startup.cs
@@ -58,24 +58,28 @@ public void Configure(IApplicationBuilder app, IWebHostEnvironment env) {
                 endpoints.MapControllers().RequireCors("CorsPolicy");
             });
         }
+
         public DataSourceInMemoryStorage CreateDataSourceStorage() {
             DataSourceInMemoryStorage dataSourceStorage = new DataSourceInMemoryStorage();
             DashboardJsonDataSource jsonDataSourceSupport = new DashboardJsonDataSource("Support");
+            jsonDataSourceSupport.ConnectionName = "jsonSupport";
             jsonDataSourceSupport.RootElement = "Employee";
             dataSourceStorage.RegisterDataSource("jsonDataSourceSupport", jsonDataSourceSupport.SaveToXml());
             DashboardJsonDataSource jsonDataSourceCategories = new DashboardJsonDataSource("Categories");
+            jsonDataSourceCategories.ConnectionName = "jsonCategories";
             //jsonDataSourceCategories.RootElement = "";
             dataSourceStorage.RegisterDataSource("jsonDataSourceCategories", jsonDataSourceCategories.SaveToXml());
             return dataSourceStorage;
         }
+
         private void Configurator_ConfigureDataConnection(object sender, ConfigureDataConnectionWebEventArgs e) {
-            if (e.DataSourceName.Contains("Support")) {
+            if (e.ConnectionName == "jsonSupport") {
                 Uri fileUri = new Uri(FileProvider.GetFileInfo("App_Data/Support.json").PhysicalPath, UriKind.RelativeOrAbsolute);
                 JsonSourceConnectionParameters jsonParams = new JsonSourceConnectionParameters();
                 jsonParams.JsonSource = new UriJsonSource(fileUri);
                 e.ConnectionParameters = jsonParams;
             }
-            if (e.DataSourceName.Contains("Categories")) {
+            if (e.ConnectionName == "jsonCategories") {
                 Uri fileUri = new Uri(FileProvider.GetFileInfo("App_Data/Categories.json").PhysicalPath, UriKind.RelativeOrAbsolute);
                 JsonSourceConnectionParameters jsonParams = new JsonSourceConnectionParameters();
                 jsonParams.JsonSource = new UriJsonSource(fileUri);