Hi All
I write on C#
This Code work fine, but un Windows Vista I get an Error Exception from HRESULT: 0x80010105 (RPC_E_SERVERFAULT)
 
--------program fragment System.Threading.Thread.CurrentThread.CurrentCulture =  System.Globalization.CultureInfo.CreateSpecificCulture("en-US") ;
  
Microsoft.Office.Interop.Excel.Application app = new Microsoft.Office.Interop.Excel.Application() ;
   if (app == null) 
   {
    MessageBox.Show("Microsoft EXCEL Not Found!", "", MessageBoxButtons.OK, MessageBoxIcon.Error);
    return ;
   }
// ------------On Next Line I Get an Error :  Exception from HRESULT: 0x80010105 (RPC_E_SERVERFAULT) ---------------------------
//
   Microsoft.Office.Interop.Excel.Workbook workbook = app.Workbooks.Add(Microsoft.Office.Interop.Excel.XlSheetType.xlWorksheet);   // Error
// ------------------------------------------------------------
   Microsoft.Office.Interop.Excel.Worksheet worksheet = (Microsoft.Office.Interop.Excel.Worksheet)(workbook.Worksheets.get_Item(1

Hi,

I try a couple of times to invoke a method  app.Workbooks.Add

    - with  - null
    - with  - Missing.Value
    - with  - Microsoft.Office.Interop.Excel.XlWBATemplate.xlWBATWorksheet

and any time I get this Error


Any suggestions ?

Thanks.

  "Ivo Nikolov"  wrote in message news:%23ora$Ya3HHA.5360@TK2MSFTNGP03.phx.gbl...
  Hi All
  I write on C#
  This Code work fine, but un Windows Vista I get an Error Exception from HRESULT: 0x80010105 (RPC_E_SERVERFAULT)

  --------program fragment   System.Threading.Thread.CurrentThread.CurrentCulture =  System.Globalization.CultureInfo.CreateSpecificCulture("en-US") ;
    
  Microsoft.Office.Interop.Excel.Application app = new Microsoft.Office.Interop.Excel.Application() ;
     if (app == null) 
     {
      MessageBox.Show("Microsoft EXCEL Not Found!", "", MessageBoxButtons.OK, MessageBoxIcon.Error);
      return ;
     }
  // ------------On Next Line I Get an Error : Exception from HRESULT: 0x80010105 (RPC_E_SERVERFAULT) ---------------------------
  //
     Microsoft.Office.Interop.Excel.Workbook workbook = app.Workbooks.Add(Microsoft.Office.Interop.Excel.XlSheetType.xlWorksheet);   // Error
  // ------------------------------------------------------------
     Microsoft.Office.Interop.Excel.Worksheet worksheet = (Microsoft.Office.Interop.Excel.Worksheet)(workbook.Worksheets.get_Item(1