C#使用doggleReport生成pdf报表的方法

本文实例讲述了C#使用doggleReport生成pdf报表的方法。分享给大家供大家参考，具体如下：

1. 安装nuget

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- install package DoddleReport

- install package DoddleReport.iTextSharp

2. 实例代码

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static void Main( string [] args)

{

  var query = GetAll();

  var report = new Report(query.ToReportSource());

  report.TextFields.Title = "Graduate Student Report" ;

  report.TextFields.SubTitle = "sample header" ;

  report.TextFields.Footer = "sample footer" ;

  report.TextFields.Header = string .Format( @"

Report Generated: {0}

Total Students: {1}" , DateTime.Now, 100);

  report.RenderHints.BooleanCheckboxes = true ;

  report.DataFields[ "Id" ].Hidden = true ;

  var stream = new MemoryStream();

  var writer = new PdfReportWriter();

  writer.WriteReport(report, stream);

  const string path = "C:\\test" ;

  if (!Directory.Exists(path))

  {

   Directory.CreateDirectory(path);

  }

  File.WriteAllBytes( string .Format(path+ "/studentReport_{0}.pdf" ,DateTime.Now.ToString( "dd-MM-yyyy_HH-mm-ss" )), stream.GetBuffer());

  Console.WriteLine( "done" );

}

public class Student

{

  public int Id { get ; set ; }

  public string Name { get ; set ; }

  public bool IsPass { get ; set ; }

  public int Score { get ; set ; }

  public DateTime GraduateAt { get ; set ; }

}

public static List<Student> GetAll()

{

  var rand = new Random();

  return Enumerable.Range(1, 1000)

   .Select(i => new Student

   {

    Id = i,

    Name = "Product " + i,

    Score = rand.Next(100),

    GraduateAt = DateTime.Now

   })

   .ToList();

}

3. 在C:\test文件夹中查看结果

希望本文所述对大家C#程序设计有所帮助。

dy("nrwz");

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