Calling a COM Component From C# ( Late Binding)

Calling a COM Component From C# ( Late Binding):


//Variable
Type excel;
object[] parameter= new object[1];
object excelObject;
try
{
//Get the excel object
excel = Type.GetTypeFromProgID('Excel.Application');
//Create instance of excel
excelObject = Activator.CreateInstance(excel);
//Set the parameter whic u want to set
parameter[0] = true;
//Set the Visible property
excel.InvokeMember('Visible', BindingFlags.SetProperty, null, excelObject, parameter);
}
catch(Exception e)
{
Console.WriteLine('Error Stack {0} ', e.Message) ;
}
finally
{
//When this object is destroyed the Excel application will be closed
//So Sleep for sometime and see the excel application
Thread.Sleep(5000);
//Relaese the object
//GC.RunFinalizers()
}