private unsafe Guid GetPropertyPage(Ole32.DispatchID dispid)
{
try
{
Ole32.IPerPropertyBrowsing ippb = owner.GetPerPropertyBrowsing();
if (ippb == null)
{
return(Guid.Empty);
}
Guid rval = Guid.Empty;
if (ippb.MapPropertyToPage(dispid, &rval).Succeeded())
{
return(rval);
}
}
catch (COMException)
{
}
catch (Exception t)
{
Debug.Fail(t.ToString());
}
return(Guid.Empty);
}
private unsafe Guid GetPropertyPageGuid(Ole32.IPerPropertyBrowsing target, Ole32.DispatchID dispid)
{
// check for a property page
Guid guid = Guid.Empty;
HRESULT hr = target.MapPropertyToPage(dispid, &guid);
if (hr == HRESULT.S_OK)
{
return(guid);
}
return(Guid.Empty);
}
