DevExpress Reporting

In this document, we will integrate DevExpress Reporting to ASP.NET Zero (ASP.NET Core version) step by step.

Download DevExpress Reporting.
Open your ASP.NET Zero project.
Import DevExpress.AspNetCore.Reporting package to [YOURAPPNAME].Web.Mvc project.
Then go to Startup.cs and add these code parts:

public IServiceProvider ConfigureServices(IServiceCollection services)
{
    //...
    services.AddDevExpressControls(); //add this line
}

public void Configure(IApplicationBuilder app, IWebHostEnvironment env, ILoggerFactory loggerFactory)
{
    //...
    app.UseDevExpressControls(); //add this line
}

Now, you can create a sample report to test if it all works. Go to [YOURAPPNAME].Web.Mvc and create a folder named Reports.
Right click on the Reports folder then click Add -> New Item, then select DevExpress Report item.
Select Blank report in the opening wizard, and create new empty report named SampleReport.

(Design your report as you wish)

Go to package.json and add following dependencies. (It is located in [YOURAPPNAME].Web.Mvc project)
```
dependencies: [
 "devextreme": "21.2.*",
 "@devexpress/analytics-core": "21.2.*",
 "devexpress-reporting": "21.2.*",
 "jquery-ui-dist": "^1.12.1"
]
```
Note: Version of the nuget and npm packages should match

Go to bundles.json in mvc project and add following bundles.

{
  "scripts": [
    {
      "output": "view-resources/Areas/App/Views/_Bundles/sample-report-min.js",
      "input": [
        "node_modules/jquery-ui-dist/jquery-ui.js",
        "node_modules/knockout/build/output/knockout-latest.js",
        "node_modules/devextreme/dist/js/dx.all.js",
        "node_modules/@devexpress/analytics-core/dist/js/dx-analytics-core.js",
        "node_modules/devexpress-reporting/dist/js/dx-webdocumentviewer.js"
      ]
    }
  ],
  "styles": [
      {
      "output": "/view-resources/Areas/App/Views/_Bundles/sample-report.min.css",
      "input": [
        "node_modules/jquery-ui-dist/jquery-ui.css",
        "node_modules/devextreme/dist/css/dx.common.css",
        "node_modules/devextreme/dist/css/dx.light.css",
        "node_modules/@devexpress/analytics-core/dist/css/dx-analytics.common.css",
        "node_modules/@devexpress/analytics-core/dist/css/dx-analytics.light.css",
        "node_modules/devexpress-reporting/dist/css/dx-webdocumentviewer.css"
      ]
    }
  ]
}

Go to _Layout.cshtml located in [YOURAPPNAME].Web.Mvc\Areas\App\Views\Layout\_Layout.cshtml and add new render section named HeaderScripts as nonrequired.
Create new controller named CustomWebDocumentViwerController for devexpress in MVC project's Areas/App folder.

    public class CustomWebDocumentViewerController : WebDocumentViewerController
    {
        public CustomWebDocumentViewerController(IWebDocumentViewerMvcControllerService controllerService) : base(controllerService) { }
    }

Create new controller named SampleReportController in MVC project's Areas/App folder.

[Area("App")]
public class SampleReportController : Zerov1002CoreMvcDemoControllerBase
{
    public IActionResult Index()
    {
        return View();
    }
}

Create Index.cshtml and add following code into it.

@using DevExpress.AspNetCore
@using Zerov1002CoreMvcDemo.Web.Reports;

@section Styles
{
    <link rel="stylesheet" abp-href="/view-resources/Areas/App/Views/_Bundles/sample-report.css" asp-append-version="true" />
}

@section HeaderScripts
{
    <script abp-src="/view-resources/Areas/App/Views/_Bundles/app-layout-libs.js" asp-append-version="true"></script>

    <script abp-src="/view-resources/Areas/App/Views/_Bundles/sample-report.js" asp-append-version="true"></script>
}

<div class="content d-flex flex-column flex-column-fluid">
    <abp-page-subheader title="@L("SampleReport")">
    </abp-page-subheader>

    <div class="@(await GetContainerClass())">
        <div class="card card-custom gutter-b">
            <div class="card-body">
                @(Html.DevExpress().WebDocumentViewer("DocumentViewer")
                    .Height("1000px")
                    .Bind(new SampleReport())
                    )
            </div>
        </div>
    </div>
</div>

Your reporting file is ready to use.

Go to you [YOURAPPNAME]WebMvcModule .

Add following code into PreInitialize function

public override void PreInitialize()
{
    //...
    IocManager.Register(typeof(CustomWebDocumentViewerController), DependencyLifeStyle.Transient);
}

You can visit /App/SampleReport URL under your website to see your report.

DevExpress Reporting

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