File list (Check if you may need any files):
水晶报表
........\嵌套子报表
........\..........\CrystalReportsApplication1
........\..........\..........................\app.config
........\..........\..........................\bin
........\..........\..........................\...\Debug
........\..........\..........................\CrystalReport1.cs
........\..........\..........................\CrystalReport1.rpt
........\..........\..........................\CrystalReportMain.cs
........\..........\..........................\CrystalReportMain.rpt
........\..........\..........................\CrystalReportsApplication1.csproj
........\..........\..........................\CrystalReportsApplication1.csproj.user
........\..........\..........................\Form1.cs
........\..........\..........................\Form1.Designer.cs
........\..........\..........................\Form1.resx
........\..........\..........................\houseloannewDataSet.cs
........\..........\..........................\houseloannewDataSet.Designer.cs
........\..........\..........................\houseloannewDataSet.xsc
........\..........\..........................\houseloannewDataSet.xsd
........\..........\..........................\houseloannewDataSet.xss
........\..........\..........................\obj
........\..........\..........................\...\CrystalReportsApplication1.csproj.FileList.txt
........\..........\..........................\...\CrystalReportsApplication1.csproj.FileListAbsolute.txt
........\..........\..........................\...\Debug
........\..........\..........................\Program.cs
........\..........\..........................\Properties
........\..........\..........................\..........\AssemblyInfo.cs
........\..........\..........................\..........\Resources.Designer.cs
........\..........\..........................\..........\Resources.resx
........\..........\..........................\..........\Settings.Designer.cs
........\..........\..........................\..........\Settings.settings
........\..........\CrystalReportsApplication1.sln
........\通过代码修改报表数据
........\....................\crystalReports.txt
........\....................\CrystalReportsApp
........\....................\.................\bin
........\....................\.................\...\Debug
........\....................\.................\CrystalReport1.cs
........\....................\.................\CrystalReport1.rpt
........\....................\.................\CrystalReport88.cs
........\....................\.................\CrystalReport88.rpt
........\....................\.................\CrystalReportsApp.csproj
........\....................\.................\CrystalReportsApp.csproj.user
........\....................\.................\Form1.cs
........\....................\.................\Form1.Designer.cs
........\....................\.................\Form1.resx
........\....................\.................\obj
........\....................\.................\...\CrystalReportsApp.csproj.FileList.txt
........\....................\.................\...\CrystalReportsApp.csproj.FileListAbsolute.txt
........\....................\.................\...\Debug
........\....................\.................\Program.cs
........\....................\.................\Properties
........\....................\.................\..........\AssemblyInfo.cs
........\....................\.................\..........\Resources.Designer.cs
........\....................\.................\..........\Resources.resx
........\....................\.................\..........\Settings.Designer.cs
........\....................\.................\..........\Settings.settings
........\....................\CrystalReportsApp.sln