protected override void CleanUp()
{
if (pAppAssocReg != null)
{
Marshal.FinalReleaseComObject(pAppAssocReg);
pAppAssocReg = null;
}
base.CleanUp();
}
private FileAssociatorW6(string docTypePrefix, string appName) : base(docTypePrefix, appName)
{
object comobj = null;
try
{
Type type = Type.GetTypeFromCLSID(Shell.CLSID_ApplicationAssociationRegistration, true);
comobj = Activator.CreateInstance(type);
pAppAssocReg = (Shell.IApplicationAssociationRegistration)comobj;
}
catch
{
if (comobj != null)
{
Marshal.FinalReleaseComObject(comobj);
}
}
}
