摘要:ASP.NET-MVC-REPORT 的樣板CODE
這是一段神祕的CODE，關於轉出 PDF Excel Word Image 的東西，
由於作法太長，好懶得打阿~~
事前準備
1. 專案加入C:\Program Files (x86)\Microsoft Visual Studio 11.0\ReportViewer\Microsoft.ReportViewer.WebForms.dll
2.建立DATASET
3.建立 報表檔 Report.rdlc，畫表格樣版
4.綁定 DATASET IN Report.rdlc 內的各項欄位
5.使用底下的神祕CODE
// id in (PDF Excel Word Image)
public ActionResult Report(string id)
{
Microsoft.Reporting.WebForms.LocalReport lr = new Microsoft.Reporting.WebForms.LocalReport();
string path = System.IO.Path.Combine(Server.MapPath("~/Report"), "Report1.rdlc");
if (System.IO.File.Exists(path))
{
lr.ReportPath = path;
}
else
{
return View("Index");
}
List<MvcApplication2.Models.A003> cm = new List<MvcApplication2.Models.A003>();
using (MvcApplication2.Models.iDbEntitiesdb = new MvcApplication2.Models.iDbEntities())
{
cm = db.A003.Take(100).ToList();
}
Microsoft.Reporting.WebForms.ReportDataSource rd =
new Microsoft.Reporting.WebForms.ReportDataSource("DataSet1", cm);
lr.DataSources.Add(rd);
string reportType = id;
string mimeType;
string encoding;
string fileNameExtension;
string deviceInfo =
"<DeviceInfo>" +
//" <OutputFormat>" + id + "</OutputFormat>" +
//" <PageWidth>8.5in</PageWidth>" +
//" <PageHeight>11in</PageHeight>" +
//" <MarginTop>0.5in</MarginTop>" +
//" <MarginLeft>1in</MarginLeft>" +
//" <MarginRight>1in</MarginRight>" +
//" <MarginBottom>0.5in</MarginBottom>" +
"</DeviceInfo>";
Microsoft.Reporting.WebForms.Warning[] warnings;
string[] streams;
byte[] renderedBytes;
renderedBytes = lr.Render(
reportType,
deviceInfo,
out mimeType,
out encoding,
out fileNameExtension,
out streams,
out warnings);
return File(renderedBytes, mimeType);
}
以上~ 不負責任的發言
