private void AddCoClassMembers(SortedList members)
{
int implCount = ComInterop.GetImplTypeCount(m_typeInfo.ComType);
for (int index = 0; index < implCount; ++index)
{
IMPLTYPEFLAGS implTypeFlags;
m_typeInfo.ComType.GetImplTypeFlags(index, out implTypeFlags);
if ((implTypeFlags & IMPLTYPEFLAGS.IMPLTYPEFLAG_FDEFAULT) == IMPLTYPEFLAGS.IMPLTYPEFLAG_FDEFAULT)
{
// This is a default interface - gets the corresponding ComTypeBrowserInfo object.
int href;
m_typeInfo.ComType.GetRefTypeOfImplType(index, out href);
ITypeInfo refTypeInfo;
m_typeInfo.ComType.GetRefTypeInfo(href, out refTypeInfo);
Debug.Assert(refTypeInfo != null, "refTypeInfo != null");
// Check if this interface is an event source.
bool isEventSource = ((implTypeFlags & IMPLTYPEFLAGS.IMPLTYPEFLAG_FSOURCE) == IMPLTYPEFLAGS.IMPLTYPEFLAG_FSOURCE);
// Add each member of the base interface to our members collection.
ComTypeBrowserInfo baseType = Manager.GetTypeInfo(refTypeInfo);
AddTypeMembersRecursive(baseType, members, isEventSource);
}
}
}
private SortedList GetBaseTypes()
{
Debug.Assert(m_typeInfo != null, "m_typeInfo != null");
SortedList baseTypes = new SortedList();
// Add the implemented types.
int implCount = ComInterop.GetImplTypeCount(m_typeInfo.ComType);
for (int index = 0; index < implCount; ++index)
{
int href;
m_typeInfo.ComType.GetRefTypeOfImplType(index, out href);
ITypeInfo refTypeInfo;
m_typeInfo.ComType.GetRefTypeInfo(href, out refTypeInfo);
Debug.Assert(refTypeInfo != null, "refTypeInfo != null");
string name = Marshal.GetTypeInfoName(refTypeInfo);
// Do not display IUnknown or IDispatch.
if (!(name == "IUnknown" || name == "IDispatch"))
{
baseTypes.Add(Manager.GetTypeInfo(refTypeInfo), null);
}
else
{
Marshal.ReleaseComObject(refTypeInfo);
}
}
return(baseTypes);
}
