ms project 2007

[Andy]

A simple call to load up proj 2007 ends up in a COM Exception: Creating an
instance of the COM component with CLSID
{36D27C48-A1E8-11D3-BA55-00C04F72F325} from the IClassFactory failed due to
the following error: 80010001. Here's the code being used:

using MSProject = Microsoft.Office.Interop.MSProject;

public void LoadProject(string fileName)
{
MSProject.ApplicationClass app = null;

try
{
// execute the Microsoft Project Application
app = new MSProject.ApplicationClass();
}
catch (System.Runtime.InteropServices.COMException ex)
{
//Get COM exception here:
retVal = "Could not process the MS Project file " + fileName
+ "." + System.Environment.NewLine + ex.Message + System.Environment.NewLine
+ ex.StackTrace;
}
}

I have tried to decorate the method with
[PermissionSetAttribute(SecurityAction.Demand, Name = "FullTrust")], and that
gets the same error. I have also tried to update the security for Microsoft
project (by adding the domain account).

Any thoughts or suggestions would be appreciated.

 

[Maik]

Hello Andy,

try smth like this

using System;
using System.Diagnostics;
using System.Reflection;
using Microsoft.Office.Interop.MSProject;


class Program
{
static Application app;
static string projectServerUrl = "http://YourServerName/PWAInstance";
static string pathToWinProjExe = @"C:\Program Files\Microsoft
Office\Office12\WINPROJ.EXE";
static void Main(string[] args)
{
string param = " /s " + projectServerUrl;
Process.Start(pathToWinProjExe, param);

// maybe you´ve to wait some seconds for the connection and
project shows up in window...

app = new ApplicationClass();

if (app.ActiveProject.ServerURL == projectServerUrl)
{ // use your own paramlist,
app.FileOpenEx(@"<>\YourProjectNameHere", false,
Missing.Value, Missing.Value, Missing.Value, Missing.Value,
Missing.Value, Missing.Value, Missing.Value, Missing.Value, Missing.Value,
PjPoolOpen.pjDoNotOpenPool, Missing.Value, Missing.Value, true,
Missing.Value, true);
// do smth
//...
app.FileCloseEx(PjSaveType.pjSave, (object)true,
(object)true);
//...
app.Quit(PjSaveType.pjDoNotSave);
app = null;
}
}
}

Greets
Maik

 

[Greg Frazier]

Andy,

This error is occurring on my app running overseas. Did you get this
problem resolved? Is so, please post the code snippet of the solution.

Thanks.

Greg