我有 2 个 Windows 程序。
程序A:使用 Visual Studio 2015 和 Crystal Report SP18 创建
程序B:使用 Visual Studio 2017 和 Crystal Report SP22 创建
我有一台装有 Crystal Report Runtime SP 18 的计算机。
我在那台计算机上运行程序A。程序A可以创建报告。我在那台计算机上运行程序B。程序 B 无法创建报告。所以,我将水晶报表运行时升级到SP22。结果是程序B可以创建报告。
现在的问题是程序A升级后无法创建报告。错误是:
System.InvalidCastException: Unable to cast COM object of type 'CrystalDecisions.ReportAppServer.Controllers.ReportSourceClass' to interface type 'CrystalDecisions.ReportAppServer.Controllers.ISCRReportSource'. This operation failed because the QueryInterface call on the COM component for the interface with IID '{98CDE168-C1BF-4179-BE4C-F2CFA7CB8398}' failed due to the following error: No such interface supported (Exception from HRESULT: 0x80004002 (E_NOINTERFACE)).
at System.StubHelpers.StubHelpers.GetCOMIPFromRCW(Object objSrc, IntPtr pCPCMD, IntPtr& ppTarget, Boolean& pfNeedsRelease)
at CrystalDecisions.ReportAppServer.Controllers.ReportSourceClass.Refresh()
at CrystalDecisions.ReportSource.EromReportSourceBase.Refresh(RequestContext reqContext)
at CrystalDecisions.CrystalReports.Engine.FormatEngine.Refresh(RequestContext reqContext)
at CrystalDecisions.CrystalReports.Engine.ReportDocument.Refresh()
at CrystalDecisions.CrystalReports.Engine.Table.SetDataSource(Object val, Type type)
at CrystalDecisions.CrystalReports.Engine.ReportDocument.SetDataSourceInternal(Object val, Type type)
at CrystalDecisions.CrystalReports.Engine.ReportDocument.SetDataSource(DataTable dataTable)
at Portal_Inkaso.frIndex.PerintahCetakTT()
at Portal_Inkaso.frIndex.Perintah1()
at Portal_Inkaso.frIndex.llbPerintah_LinkClicked(Object sender, LinkLabelLinkClickedEventArgs e)
at System.Windows.Forms.LinkLabel.OnLinkClicked(LinkLabelLinkClickedEventArgs e)
at System.Windows.Forms.LinkLabel.OnMouseUp(MouseEventArgs e)
at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.Label.WndProc(Message& m)
at System.Windows.Forms.LinkLabel.WndProc(Message& msg)
at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
我该怎么办?降级水晶报表运行时间还是什么?
谷歌搜索了很长时间,我找到了解决方案。
解决方案是在 app.config/web.config 中添加以下代码
<runtime>
<assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
<dependentAssembly>
<assemblyIdentity name="CrystalDecisions.CrystalReports.Engine" publicKeyToken="692fbea5521e1304" culture="neutral"/>
<bindingRedirect oldVersion="13.0.2000.0" newVersion="13.0.3500.0"/>
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="CrystalDecisions.ReportSource" publicKeyToken="692fbea5521e1304" culture="neutral"/>
<bindingRedirect oldVersion="13.0.2000.0" newVersion="13.0.3500.0"/>
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="CrystalDecisions.Shared" publicKeyToken="692fbea5521e1304" culture="neutral"/>
<bindingRedirect oldVersion="13.0.2000.0" newVersion="13.0.3500.0"/>
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="CrystalDecisions.Web" publicKeyToken="692fbea5521e1304" culture="neutral"/>
<bindingRedirect oldVersion="13.0.2000.0" newVersion="13.0.3500.0"/>
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="CrystalDecisions.Windows.Forms" publicKeyToken="692fbea5521e1304" culture="neutral"/>
<bindingRedirect oldVersion="13.0.2000.0" newVersion="13.0.3500.0"/>
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="CrystalDecisions.ReportAppServer.ClientDoc" publicKeyToken="692fbea5521e1304" culture="neutral"/>
<bindingRedirect oldVersion="13.0.2000.0" newVersion="13.0.3500.0"/>
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="CrystalDecisions.ReportAppServer.CommonControls" publicKeyToken="692fbea5521e1304" culture="neutral"/>
<bindingRedirect oldVersion="13.0.2000.0" newVersion="13.0.3500.0"/>
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="CrystalDecisions.ReportAppServer.CommonObjectModel" publicKeyToken="692fbea5521e1304" culture="neutral"/>
<bindingRedirect oldVersion="13.0.2000.0" newVersion="13.0.3500.0"/>
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="CrystalDecisions.ReportAppServer.Controllers" publicKeyToken="692fbea5521e1304" culture="neutral"/>
<bindingRedirect oldVersion="13.0.2000.0" newVersion="13.0.3500.0"/>
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="CrystalDecisions.ReportAppServer.CubeDefModel" publicKeyToken="692fbea5521e1304" culture="neutral"/>
<bindingRedirect oldVersion="13.0.2000.0" newVersion="13.0.3500.0"/>
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="CrystalDecisions.ReportAppServer.DataDefModel" publicKeyToken="692fbea5521e1304" culture="neutral"/>
<bindingRedirect oldVersion="13.0.2000.0" newVersion="13.0.3500.0"/>
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="CrystalDecisions.ReportAppServer.DataSetConversion" publicKeyToken="692fbea5521e1304" culture="neutral"/>
<bindingRedirect oldVersion="13.0.2000.0" newVersion="13.0.3500.0"/>
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="CrystalDecisions.ReportAppServer.ObjectFactory" publicKeyToken="692fbea5521e1304" culture="neutral"/>
<bindingRedirect oldVersion="13.0.2000.0" newVersion="13.0.3500.0"/>
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="CrystalDecisions.ReportAppServer.Prompting" publicKeyToken="692fbea5521e1304" culture="neutral"/>
<bindingRedirect oldVersion="13.0.2000.0" newVersion="13.0.3500.0"/>
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="CrystalDecisions.ReportAppServer.ReportDefModel" publicKeyToken="692fbea5521e1304" culture="neutral"/>
<bindingRedirect oldVersion="13.0.2000.0" newVersion="13.0.3500.0"/>
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="CrystalDecisions.ReportAppServer.XmlSerialize" publicKeyToken="692fbea5521e1304" culture="neutral"/>
<bindingRedirect oldVersion="13.0.2000.0" newVersion="13.0.3500.0"/>
</dependentAssembly>
</assemblyBinding>
</runtime>
只需删除水晶报表的旧引用并添加新程序集即可。这是由于水晶报表版本差异旧编译使用旧版本。
只需添加当前版本的新参考程序集和干净的解决方案,然后重建项目并运行。
它有效。
我使用win 10 64位。
应用服务器使用64位操作系统。
对于这个问题,我可以给你建议:
案例已解决,我们应该将旧版本的 CR 升级到新版本(我的案例为 SP 21),反之亦然。
也许您当前的 CR 运行时是 SP 21 或以上。尝试降级到 CR SP 20 或以下。
https://support.itserver.biz/to-run-crystal-report-on-windows-iis-server/