H5转JSViewer后，提示Report not found: XXX.rdlx

fistlove159 发表于 2020-4-4 09:50:39

环境：vs2019+ar13，mvc5
在项目中使用H5方式完全正常，当使用JSViewer方式后，js和css都能加载，但在展示页总是提示：Report not found: xxx.rdlx。调试了很久都没解决。
项目中的Startup1文件为：
using System;
using System.Data;
using System.IO;
using System.Reflection;
using System.Text;
using System.Threading.Tasks;
using System.Web.Routing;
using GrapeCity.ActiveReports;
using GrapeCity.ActiveReports.Aspnet.Viewer;
using GrapeCity.ActiveReports.PageReportModel;
using GrapeCity.Enterprise.Data.DataEngine.Expressions;
using Microsoft.Owin;
using Owin;

namespace Ntnet.Application.Web
{
public class Startup1
{
   public object GetReport(string P)
   {
         PageReport rep = BuildReportLayout();
         rep = AddDataSetDataSource(rep);

         rep.Report.Name = P;
         string path = System.Web.Hosting.HostingEnvironment.MapPath("~/");
         creatReportFile(rep, @"" + path + "Reports/" + P);

         rep.Load(new FileInfo(@"" + path + "Reports/" + P));
         return rep.Report;
   }

   /// <summary>
   /// UseCustomStore方式
   /// </summary>
   /// <param name="app"></param>
   public void Configuration1(IAppBuilder app)
   {
         app.UseReporting(settings =>
         {
            settings.UseCompression = true;
            settings.UseCustomStore(GetReport);
            settings.LocateDataSource = args =>
            {
               if (args.Report.Name.ToString() == "静态报表.rdlx")
               {
                     if (args.DataSet.Query.DataSourceName == "DataSource1")
                     {
                        if (args.DataSet.Name == "DataSet1")
                        {
                           return GetData();
                        }
                     }
                     return null;
               }
               else if (args.Report.Name.ToString() == "动态报表.rdlx")
               {
                     if (args.DataSet.Query.DataSourceName == "DataSource1")
                     {
                        if (args.DataSet.Name == "DataSet1")
                        {
                           return GetData();
                        }
                     }
                     return null;
               }
               else
               {
                     return null;
               }

            };

         });
   }

   /// <summary>
   /// UseFileStore模式
   /// </summary>
   /// <param name="app"></param>
   public void Configuration(IAppBuilder app)
   {
         app.UseReporting(settings =>
         {
            settings.UseCompression = true;
            string path = System.Web.Hosting.HostingEnvironment.MapPath("~/");
            settings.UseFileStore(new DirectoryInfo(@"" + path + "Reports"));
            settings.LocateDataSource = args =>
            {
               if (args.Report.Name.ToString() == "静态报表.rdlx")
               {
                     if (args.DataSet.Query.DataSourceName == "DataSource1")
                     {
                        if (args.DataSet.Name == "DataSet1")
                        {
                           return GetData();
                        }
                     }
                     return null;
               }
               else if (args.Report.Name.ToString() == "动态报表.rdlx")
               {
                     if (args.DataSet.Query.DataSourceName == "DataSource1")
                     {
                        if (args.DataSet.Name == "DataSet1")
                        {
                           return GetData();
                        }
                     }
                     return null;
               }
               else
               {
                     return null;
               }

            };

         });
   }

   #region创建UI界面元素
   /// <summary>
   /// 创建UI界面元素
   /// </summary>
   /// <returns></returns>
   public static PageReport BuildReportLayout()
   {
         PageReport report = new PageReport();
         report.Report.Body.Height = "5cm";
         report.Report.Width = "20cm";

         //创建table
         Table table = new Table();
         table.Name = "Table1";
         table.Top = "1cm";
         table.Left = "0.635cm";
         table.Style.BackgroundColor = ExpressionInfo.FromString("Transparent");
         GrapeCity.ActiveReports.PageReportModel.Border border = new GrapeCity.ActiveReports.PageReportModel.Border();
         border.Color = ExpressionInfo.FromString("DarkGray");
         border.Style = ExpressionInfo.FromString("Solid");
         border.Width = ExpressionInfo.FromString("1pt");
         table.Style.Border = border;

         //创建行
         TableRow[] tableRows = new TableRow;
         tableRows.SetValue(new TableRow(), 0);
         tableRows.Height = "1.25cm";
         table.Height += "1.25cm";
         tableRows.SetValue(new TableRow(), 1);
         tableRows.Height = "1.25cm";
         table.Height += "1.25cm";

         //创建列
         TableColumn[] tableColumns = new TableColumn;

         tableColumns.SetValue(new TableColumn(), 0);
         tableColumns.Width = "3cm";
         table.Width += "3cm";
         table.TableColumns.Add(tableColumns);

         tableColumns.SetValue(new TableColumn(), 1);
         tableColumns.Width = "3cm";
         table.Width += "3cm";
         table.TableColumns.Add(tableColumns);

         tableColumns.SetValue(new TableColumn(), 2);
         tableColumns.Width = "3cm";
         table.Width += "3cm";
         table.TableColumns.Add(tableColumns);

         //创建单元格
         TableCell[] tableCells = new TableCell;
         tableCells.SetValue(new TableCell(), 0);
         tableCells.SetValue(new TableCell(), 1);
         tableCells.SetValue(new TableCell(), 2);
         tableCells.SetValue(new TableCell(), 3);
         tableCells.SetValue(new TableCell(), 4);
         tableCells.SetValue(new TableCell(), 5);

         //创建文本框并将文本框添加到单元格中
         TextBox[] tableTextBoxes = new TextBox;
         tableTextBoxes.SetValue(new TextBox(), 0);
         tableTextBoxes.Name = "textBox0";
         tableTextBoxes.Value = ExpressionInfo.FromString("用户姓名");
         tableTextBoxes.Style.TextAlign = ExpressionInfo.FromString("Right");
         tableTextBoxes.Style.VerticalAlign = ExpressionInfo.FromString("Middle");
         tableTextBoxes.Style.FontWeight = ExpressionInfo.FromString("Bold");
         tableTextBoxes.Style.FontSize = ExpressionInfo.FromString("10pt");
         GrapeCity.ActiveReports.PageReportModel.Border border0 = new GrapeCity.ActiveReports.PageReportModel.Border();
         border0.Color = ExpressionInfo.FromString("DarkGray");
         border0.Style = ExpressionInfo.FromString("Solid");
         border0.Width = ExpressionInfo.FromString("1pt");
         tableTextBoxes.Style.Border = border0;
         tableCells.ReportItems.Add(tableTextBoxes);

         tableTextBoxes.SetValue(new TextBox(), 1);
         tableTextBoxes.Name = "textBox1";
         tableTextBoxes.Value = ExpressionInfo.FromString("用户密码");
         tableTextBoxes.Style.TextAlign = ExpressionInfo.FromString("Right");
         tableTextBoxes.Style.VerticalAlign = ExpressionInfo.FromString("Middle");
         tableTextBoxes.Style.FontWeight = ExpressionInfo.FromString("Bold");
         tableTextBoxes.Style.FontSize = ExpressionInfo.FromString("10pt");
         GrapeCity.ActiveReports.PageReportModel.Border border1 = new GrapeCity.ActiveReports.PageReportModel.Border();
         border1.Color = ExpressionInfo.FromString("DarkGray");
         border1.Style = ExpressionInfo.FromString("Solid");
         border1.Width = ExpressionInfo.FromString("1pt");
         tableTextBoxes.Style.Border = border1;
         tableCells.ReportItems.Add(tableTextBoxes);

         tableTextBoxes.SetValue(new TextBox(), 2);
         tableTextBoxes.Name = "textBox2";
         tableTextBoxes.Value = ExpressionInfo.FromString("用户年龄");
         tableTextBoxes.Style.TextAlign = ExpressionInfo.FromString("Right");
         tableTextBoxes.Style.VerticalAlign = ExpressionInfo.FromString("Middle");
         tableTextBoxes.Style.FontWeight = ExpressionInfo.FromString("Bold");
         tableTextBoxes.Style.FontSize = ExpressionInfo.FromString("10pt");
         GrapeCity.ActiveReports.PageReportModel.Border border2 = new GrapeCity.ActiveReports.PageReportModel.Border();
         border2.Color = ExpressionInfo.FromString("DarkGray");
         border2.Style = ExpressionInfo.FromString("Solid");
         border2.Width = ExpressionInfo.FromString("1pt");
         tableTextBoxes.Style.Border = border2;
         tableCells.ReportItems.Add(tableTextBoxes);

         tableTextBoxes.SetValue(new TextBox(), 3);
         tableTextBoxes.Name = "textBox3";
         tableTextBoxes.Value = ExpressionInfo.FromString("=Fields!user_name.Value");
         tableTextBoxes.Style.TextAlign = ExpressionInfo.FromString("Right");
         tableTextBoxes.Style.VerticalAlign = ExpressionInfo.FromString("Middle");
         GrapeCity.ActiveReports.PageReportModel.Border border3 = new GrapeCity.ActiveReports.PageReportModel.Border();
         border3.Color = ExpressionInfo.FromString("DarkGray");
         border3.Style = ExpressionInfo.FromString("Solid");
         border3.Width = ExpressionInfo.FromString("1pt");
         tableTextBoxes.Style.Border = border3;
         tableCells.ReportItems.Add(tableTextBoxes);

         tableTextBoxes.SetValue(new TextBox(), 4);
         tableTextBoxes.Name = "textBox4";
         tableTextBoxes.Value = ExpressionInfo.FromString("=Fields!user_password.Value");
         tableTextBoxes.Style.TextAlign = ExpressionInfo.FromString("Right");
         tableTextBoxes.Style.VerticalAlign = ExpressionInfo.FromString("Middle");
         GrapeCity.ActiveReports.PageReportModel.Border border4 = new GrapeCity.ActiveReports.PageReportModel.Border();
         border4.Color = ExpressionInfo.FromString("DarkGray");
         border4.Style = ExpressionInfo.FromString("Solid");
         border4.Width = ExpressionInfo.FromString("1pt");
         tableTextBoxes.Style.Border = border4;
         tableCells.ReportItems.Add(tableTextBoxes);

         tableTextBoxes.SetValue(new TextBox(), 5);
         tableTextBoxes.Name = "textBox1";
         tableTextBoxes.Value = ExpressionInfo.FromString("=Fields!user_age.Value");
         tableTextBoxes.Style.TextAlign = ExpressionInfo.FromString("Right");
         tableTextBoxes.Style.VerticalAlign = ExpressionInfo.FromString("Middle");
         GrapeCity.ActiveReports.PageReportModel.Border border5 = new GrapeCity.ActiveReports.PageReportModel.Border();
         border5.Color = ExpressionInfo.FromString("DarkGray");
         border5.Style = ExpressionInfo.FromString("Solid");
         border5.Width = ExpressionInfo.FromString("1pt");
         tableTextBoxes.Style.Border = border2;
         tableCells.ReportItems.Add(tableTextBoxes);

         //将单元格添加到行中
         tableRows.TableCells.Add(tableCells);
         tableRows.TableCells.Add(tableCells);
         tableRows.TableCells.Add(tableCells);

         tableRows.TableCells.Add(tableCells);
         tableRows.TableCells.Add(tableCells);
         tableRows.TableCells.Add(tableCells);

         //将行添加到table中
         table.Header.TableRows.Add(tableRows);
         table.Details.TableRows.Add(tableRows);

         //将table添加到模板Body中
         report.Report.Body.ReportItems.Add(table);
         return report;
   }
   #endregion

   #region创建数据源，数据集
   /// <summary>
   /// 创建数据源，数据集
   /// </summary>
   /// <param name="report"></param>
   /// <returns></returns>
   public static PageReport AddDataSetDataSource(PageReport report)
   {
         // create DataSource for the report
         DataSource dataSource = new DataSource();
         dataSource.Name = "DataSource1";
         dataSource.ConnectionProperties.DataProvider = "DATASET";
         dataSource.ConnectionProperties.ConnectString = ExpressionInfo.FromString("");
         //Create DataSet with specified query and load database fields to the DataSet
         GrapeCity.ActiveReports.PageReportModel.DataSet dataSet = new GrapeCity.ActiveReports.PageReportModel.DataSet();
         Query query = new Query();
         dataSet.Name = "DataSet1";
         query.DataSourceName = "DataSource1";
         dataSet.Query = query;

         String[] fieldsList = new String[] { "user_name", "user_password", "user_age" };

         foreach (string fieldName in fieldsList)
         {
            Field field = new Field(fieldName, fieldName, null);
            dataSet.Fields.Add(field);
         }
         //create report definition with specified DataSet and DataSource
         report.Report.DataSources.Add(dataSource);
         report.Report.DataSets.Add(dataSet);
         return report;
   }
   #endregion

   #region 生成报表物理文件
   /// <summary>
   /// 生成报表物理文件
   /// </summary>
   /// <param name="rep"></param>
   /// <param name="FilePath"></param>
   public static void creatReportFile(PageReport report, string fileName)
   {
         string rpt = report.ToRdlString();
         byte[] data = Encoding.UTF8.GetBytes(rpt);

         Stream stream = new MemoryStream();
         stream.Read(data, 0, data.Length);
         // 设置当前流的位置为流的开始
         stream.Seek(0, SeekOrigin.Begin);
         // 把 byte[] 写入文件
         FileStream fs = new FileStream(fileName, FileMode.Create);
         BinaryWriter bw = new BinaryWriter(fs);
         bw.Write(data);
         bw.Close();
         bw.Dispose();
         fs.Close();
         fs.Dispose();
         stream.Close();
         stream.Dispose();
   }
   #endregion

   #region 创建动态数据
   /// <summary>
   /// 创建动态数据
   /// </summary>
   /// <returns></returns>
   public DataTable GetData()
   {
         DataTable dt = new DataTable("User");
         dt.Columns.Add("user_name", typeof(string));
         dt.Columns.Add("user_password", typeof(string));
         dt.Columns.Add("user_age", typeof(int));

         System.Data.DataRow dr = dt.NewRow();
         dr = "张三";
         dr = "123";
         dr = 20;
         dt.Rows.Add(dr);

         dr = dt.NewRow();
         dr = "李四";
         dr = "123";
         dr = 23;
         dt.Rows.Add(dr);

         return dt;
   }
   #endregion
}
}

附截图：

KearneyKang 发表于 2020-4-7 09:51:38

你好，你使用的是V13还是V14。你自己新建一个JSviewer的demo可以正常运行不。建议自己先新建一个新的JSviewer的项目，看看，具体可以参考该博客，进行demo的验证：https://gcdn.grapecity.com.cn/forum.php?mod=viewthread&tid=74434&extra=page%3D1

fistlove159 发表于 2020-4-7 10:03:08

KearneyKang 发表于 2020-4-7 09:51
你好，你使用的是V13还是V14。你自己新建一个JSviewer的demo可以正常运行不。建议自己先新建一个新的JSview ...

已经解决，是我缺少了一个引用

KearneyKang 发表于 2020-4-7 13:59:38

好的，解决了就好

页: [1]

葡萄城开发者社区's Archiver

H5转JSViewer后，提示Report not found: XXX.rdlx