我正在尝试将以下C#代码转换为PowerShell (我忽略了代码中我认为不相关的部分):
C#
System.Type t = System.Type.GetTypeFromProgID("VisualStudio.DTE.10.0", true);
object obj = System.Activator.CreateInstance(t, true);
EnvDTE80.DTE2 dte = (EnvDTE80.DTE2)obj;
dte.MainWindow.Activate();
dynamic solution = dte.Solution;
solution.Create(solution_folder_path, solution_name);
solution.SaveAs(solution_file_path);
dynamic project = solution.AddFromTemplate(template_path, project_folder_path, project_name);
TCatSysManagerLib.ITcSysManager system_manager = project.Object;PowerShell
[System.Reflection.Assembly]::LoadFrom("C:\Windows\assembly\GAC_MSIL\TCatSysManagerLib\2.1.0.0__180016cd49e5e8c3\TCatSysManagerLib.dll");
$dte = New-Object -ComObject VisualStudio.DTE.10.0
$dte.SuppressUI = $false
$dte.MainWindow | %{$_.GetType().InvokeMember("Visible", "SetProperty", $null, $_, $true)}
$solution = $dte.Solution
$project = $solution.AddFromTemplate($template_path, $project_folder_path, $project_name)
[TCatSysManagerLib.ITcSysManager] $system_manager = [TCatSysManagerLib.ITcSysManager] $project.Object我遇到的问题是,PowerShell中的最后一行返回表单的一个错误:
无法将"System.__ComObject#{3b56a5ce-0c02-440b-8ced-f1f3e83f66ed}“类型的"System.__ComObject”值转换为"TCatSysManagerLib.ITcSysManager“类型。
增加的详细资料:
我可以在[TCatSysManagerLib.ITcSysManager]代码中省略PowerShell类型。但是,在稍后转换此C#代码时,我遇到了同样的问题:
TCatSysManagerLib.ITcSmTreeItem gvl = system_manager.LookupTreeItem("TIPC^PLC1^PLC1 Project^GVLs^GVL");
TCatSysManagerLib.ITcPlcDeclaration gvl_declaration = (TCatSysManagerLib.ITcPlcDeclaration)gvl;
string gvl_declaration_text = System.IO.File.ReadAllText(gvl_declaration_text_file_path);
gvl_declaration.DeclarationText = gvl_declaration_text;在这种情况下,我必须将转换转换为TCatSysManagerLib.ITcPlcDeclaration类型,以便访问gvl_declaration的DeclarationText属性。
C#代码是从:automationinterface/108086391299624331.html&id=修改的
我对C#和PowerShell都很陌生,并通过示例对它们进行了修改。如有任何建议,将不胜感激。
发布于 2015-12-03 07:09:01
这里有几个想法。
VisualStudio.DTE,然后查找类型为GUID,然后转到TypeLib键以查看EnvDTE被列为PIA。回想起来,谷歌搜索也会找到它。用[reflection.assembly]::loadwithpartialname("EnvDTE")加载PIA。不幸的是,我无法通过PIA实例化对象。不过,您可以访问VS powershell控制台中的$DTA变量。MethodInfo来获得COM coclass的GetMethod。然后,您可以对一个.Invoke()使用MethodInfo。https://stackoverflow.com/questions/34056047
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