HRESULT Ole32.IOleContainer.EnumObjects(Ole32.OLECONTF grfFlags, out Ole32.IEnumUnknown ppenum)
{
ppenum = null;
if ((grfFlags & Ole32.OLECONTF.EMBEDDINGS) != 0)
{
Debug.Assert(parent is not null, "gotta have it...");
ArrayList list = new ArrayList();
ListAXControls(list, true);
if (list.Count > 0)
{
object[] temp = new object[list.Count];
list.CopyTo(temp, 0);
ppenum = new AxHost.EnumUnknown(temp);
return(HRESULT.S_OK);
}
}
ppenum = new AxHost.EnumUnknown(null);
return(HRESULT.S_OK);
}
// IVBGetControl methods:
unsafe HRESULT Ole32.IVBGetControl.EnumControls(Ole32.OLECONTF dwOleContF, Ole32.GC_WCH dwWhich, out Ole32.IEnumUnknown ppenum)
{
Debug.WriteLineIf(AxHTraceSwitch.TraceVerbose, "in EnumControls");
ppenum = host.GetParentContainer().EnumControls(host, dwOleContF, dwWhich);
return(HRESULT.S_OK);
}
HRESULT Ole32.IEnumUnknown.Clone(out Ole32.IEnumUnknown ppenum)
{
ppenum = new EnumUnknown(arr, loc);
return(HRESULT.S_OK);
}
