Come creare un report in asp.net utilizzando Report Viewer

Question

Sto utilizzando Visual Studio 2010. Ho lavorato su Crystal Reporting prima, ma ora voglio generare report utilizzando Report Viewer. Come sono nuovo a questo argomento per favore guidami. Grazie !!!

Answer 1

esercitazione di base per voi

Adding and Configuring the ReportViewer Controls

Creating an ASP.NET report using Visual Studio 2010 - Part 1

Creating an ASP.NET report using Visual Studio 2010 - Part 2

Creating an ASP.NET report using Visual Studio 2010 - Part 3

How to use the Report Viewer Control to access a Reporting Services Server

Answer 2

Il mio codice funziona per creare report per gli oggetti business class ...

Creazione di report con Classe Business Objects & ReportViewer (ASP.NET/ C#) 1.Creare Studente Classe

public class StudentClass 
    { 
     public int No { get; set; } 
     public string Name { get; set; } 
     public string Degree { get; set; } 
    } 

2.Creare Student repository con GetStudents() funzione

public class StudentRepository : StudentClass 
    { 
     public List<StudentClass> studentList = new List<StudentClass>(); 

     public List<StudentClass> GetStudents() 
     {    
      StudentClass student1 = new StudentClass(); 
      student1.No = 1; 
      student1.Name = "Bhuvana"; 
      student1.Degree = "M.Tech"; 
      studentList.Add(student1); 
      StudentClass student2 = new StudentClass(); 
      student2.No = 2; 
      student2.Name = "Annie"; 
      student2.Degree = "B.Tech"; 
      studentList.Add(student2); 
      StudentClass student3 = new StudentClass(); 
      student3.No = 3; 
      student3.Name = "Muthu Abi"; 
      student3.Degree = "B.Tech"; 
      studentList.Add(student3); 
      return studentList; 
     } 
    } 

3.Using report Wizard creare “StudentReport.rdlc” e selezionare DataSource

4.In Index.aspx aggiungere Script Manager e Visualizzatore Relazione Toolbox (drag and drop) Metodo

<div> 
    <asp:ScriptManager ID="ScriptManager1" runat="server"> 
    </asp:ScriptManager> 
    <rsweb:ReportViewer ID="ReportViewer1" runat="server"> 
    </rsweb:ReportViewer>  
</div> 

5.Modify Page Load() nel codice dietro file di

public partial class Index : System.Web.UI.Page 
{ 
    StudentRepository sr = new StudentRepository(); 
    List<StudentClass> sc = new List<StudentClass>(); 
    protected void Page_Load(object sender, EventArgs e) 
    { 
     if (!IsPostBack) 
     { 
      ReportViewer1.ProcessingMode = ProcessingMode.Local; 
      ReportViewer1.LocalReport.ReportPath = Server.MapPath("~/Report/Student.rdlc"); 
      sc = sr.GetStudents(); 
      IEnumerable<StudentClass> ie; 
      ie = sc.AsQueryable(); 
      ReportDataSource datasource = new ReportDataSource("DataSet1", ie); 
      ReportViewer1.LocalReport.DataSources.Clear(); 
      ReportViewer1.LocalReport.DataSources.Add(datasource); 
     } 

    } 
} 

6.Build E Esegui