ReportViewer issue

I'm beginner in here. I want to show my rdl report from wwwroot/reports repository using report viewer. Please help me how should I do now?

@page   @model IndexModel   @{       @ViewData["heading"];   }      <style>       body, html, #reportviewer {           overflow: hidden !important;           height: 100%;           width: 100%;       }   </style>      <ej-report-viewer id="reportviewer1" report-service-url="../ReportApi" processing-mode="Remote" />   <ej-script-manager></ej-script-manager>

using Microsoft.AspNetCore.Mvc.RazorPages;      namespace ReportViewerCore.Pages   {       public class IndexModel : PageModel       {              public void OnGet()           {               ViewData["heading"] = "ReportViewer Sample";           }       }   }

using System;   using System.Collections.Generic;   using Microsoft.AspNetCore.Mvc;   using Syncfusion.EJ.ReportViewer;   using Microsoft.Extensions.Caching.Memory;   using Microsoft.AspNetCore.Hosting;   using System.IO;      namespace ReportViewerCore.API   {       public partial class ReportApiController : Controller, IReportController       {           private IMemoryCache _cache;           private IHostingEnvironment _hostingEnvironment;              public ReportApiController(IMemoryCache memoryCache, IHostingEnvironment hostingEnvironment)           {               _cache = memoryCache;               _hostingEnvironment = hostingEnvironment;           }              [HttpPost]           public object PostReportAction([FromBody] Dictionary<string, object> jsonResult)           {               return ReportHelper.ProcessReport(jsonResult, this, this._cache);           }              [ActionName("GetResource")]           [AcceptVerbs("GET")]           public object GetResource(ReportResource resource)           {               return ReportHelper.GetResource(resource, this, _cache);           }              [HttpPost]           public object PostFormReportAction()           {               return ReportHelper.ProcessReport(null, this, this._cache);           }              public void OnInitReportOptions(ReportViewerOptions reportOption)           {               string basePath = _hostingEnvironment.WebRootPath;               FileStream reportStream = new FileStream(basePath + @"\ReportRDL\GroupingAgg.rdl", FileMode.Open, FileAccess.Read);               reportOption.ReportModel.Stream = reportStream;              }              public void OnReportLoaded(ReportViewerOptions reportOption)           {              }       }   }

Thanks a lot but, How can I bind data from services (in report)? I'm using controller.

Thanks a lot. But now i got stuck in creating RDLC file that you have created and run. When I tried to create RDLC file in syncfusion report designer and tried to save, it shows only RDL file type, no RDLC type. 

Thank you. I need to bind data from json or another service (not from Database) in RDLC report. What should I do?

I have downloaded Syncfusion Essential Studio (ASP.Net Core) for Reporting. It mentioned that Server side deployment licenses are included. When I make a report on run on browser it works fine (doesn't show any message of trial version) but, when I deploy into Linux server it show that the report is build with trial version of Syncfusion. What should I do?