我们的项目目前使用Crystal Reports for Visual Studio 2008.我们需要升级到XI R2,但我遇到了问题。以下是我遵循的步骤:
CrystalDecisions.CrystalReports.Engine
CrystalDecisions.Enterprise.Framework
CrystalDecisions.Enterprise.InfoStore
CrystalDecisions.ReportSource
CrystalDecisions.Shared
CrystalDecisions.Windows.Forms
一切都很好,但是当我尝试实例化ReportDocument时,我收到了这个错误:
The type initializer for 'CrystalDecisions.CrystalReports.Engine.ReportDocument' threw an exception.
有什么我想念的吗?这会不起作用吗?
答案 0 :(得分:2)
如果我理解您的问题,则无法升级到CR XI R2并将其与VS 2008一起使用.XI R2支持的最高版本是VS 2005.我认为您必须将CR产品升级到CR 2008。
答案 1 :(得分:1)
- 从控制面板程序中卸载Crytal Report 2008。
- 重启你的电脑
- 然后添加“参考”选项卡浏览到此路径C:\ Program Files \ Business Objects \ Common \ 3.5 \ managed \ dotnet2并选择解决方案的Dll
- 添加此代码以测试de references
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim rptDocument As ReportDocument
rptDocument = New ReportDocument()
Dim reportPath As String = Application.StartupPath & "\" & "CrystalReport1.rpt"
rptDocument.Load(reportPath)
Me.myCrystalReportViewer.ReportSource = rptDocument
End Sub
Private Sub myCrystalReportViewer_ClickPage(ByVal sender As Object, ByVal e As CrystalDecisions.Windows.Forms.PageMouseEventArgs) Handles myCrystalReportViewer.ClickPage
Debug.Print(e.ObjectInfo.Text)
End Sub