Question

在我的本地计算机中，所有软件（.net，框架等）都存在。我能够完美地运行在Power Builder上开发的应用程序。

我的问题：但是在“Clean Environment（Fresh machine）”中，当我尝试运行应用程序时，右键单击功能无效。

这就是事情：在我的机器上我可以完美地工作。但是在干净的机器上，右键单击功能正在发挥作用。

为什么？因为“应用程序输出文件”中缺少支持性DLL。

我需要什么？在Power builder中支持右键单击功能的DLL的名称。

如果您对我的问题有疑问，请随时提出，如果您需要，我可以向您详细解释。

修改：在右键单击期间获取的日志

Main Exception:
Exception Time: 2014-03-06 16:19:55.7773706
Process ID: 2188
AppDomain: urbis.exe Domain ID: 1
Managed Thread ID: 1
Current Thread State: Running
Method: Void remove_Click(System.EventHandler)
Exception Type: System.NullReferenceException
Exception Message: System.NullReferenceException: Object reference not set to an instance of an object.   
   at System.Windows.Forms.MenuItem.remove_Click(EventHandler value)
   at Sybase.PowerBuilder.Win.WinOwnerdrawMenuItem.Sybase.PowerBuilder.Win.IPBWinMenu.remove_Click(EventHandler value)
   at Sybase.PowerBuilder.Win.PBMenu.Dispose(Boolean disposing)
   at Sybase.PowerBuilder.PBPowerObject.PBDispose()
   at Sybase.PowerBuilder.PBSessionBase.DestroyObject(Object obj)
Exception Source: System.Windows.Forms
Exception StackTrace:    at System.Windows.Forms.MenuItem.remove_Click(EventHandler value)
   at Sybase.PowerBuilder.Win.WinOwnerdrawMenuItem.Sybase.PowerBuilder.Win.IPBWinMenu.remove_Click(EventHandler value)
   at Sybase.PowerBuilder.Win.PBMenu.Dispose(Boolean disposing)
   at Sybase.PowerBuilder.PBPowerObject.PBDispose()
   at Sybase.PowerBuilder.PBSessionBase.DestroyObject(Object obj)
Exception Call Stack:    at System.Environment.GetStackTrace(Exception e, Boolean needFileInfo)

谢谢

Answer 1

右键单击无法正常工作的PC可能缺少GAC中的某些.NET运行时DLL。根据Sybase文档：

The applications you create in PowerBuilder .NET automatically reference several .NET
assemblies that must be present in the global assembly cache (GAC) on the design time
and runtime computers. The PowerBuilder setup program installs the required assemblies
in the GAC of the design time computer, but they also must be deployed or installed in
the GAC of each runtime computer. The following list shows the Microsoft assemblies
(and their .NET Framework version numbers) that are installed with PowerBuilder and can
be redistributed to runtime computers with the PowerBuilder Runtime Packager:
• System.dll (v 2.0)
• PresentationCore.dll (v 3.0)
• PresentationFramework.dll (v 3.0)
• WindowsBase.dll (v 3.0)
• System.Xml.Linq.dll (v 3.5)
• Sybase.PowerBuilder.WPF.dll
• Sybase.PowerBuilder.Common.dll
• Sybase.PowerBuilder.Interop.dll
• Sybase.PowerBuilder.Core.dll

每页5页： http://download.sybase.com/beta/pb12ctp/Sybase_PB12_.NET_FeaturesGuide.pdf

右键单击“函数”在运行时不起作用，因为不存在支持DLL

1 个答案: