`TGroupIconResource`
pt		ReadResourceItemHeader
pt		WriteHeader
pt		CreateSubItem
pt		UpdateItemOwner
pt		ClearItemList
pt		DeleteSubItems
pt		GetSubStream
pt		GetType
pt		GetName
pt		ChangeDescTypeAllowed
pt		ChangeDescValueAllowed
		Create

`TGroupResource`
pt		FindSubResources
pt		ReadResourceItemHeader
pt		CheckBuildItemStream
pt		GetItemData
pt		WriteHeader
pt		WriteResHeader
pt		CreateSubItems
pt		CreateSubItem
pt		UpdateItemOwner
pt		ClearItemList
pt		DeleteSubItems
pt		GetSubStreamCount
pt		GetSubStream
pt		SetOwnerList
pt		NotifyResourcesLoaded
		Destroy
		CompareContents
		SetCustomItemDataStream
		UpdateRawData

`TAbstractResource`
pt		SetDescOwner
pt		SetOwnerList
pt		SetChildOwner
pt		GetType
pt		GetName
pt		ChangeDescTypeAllowed
pt		ChangeDescValueAllowed
pt		NotifyResourcesLoaded
pt		Create
		Destroy
		CompareContents
		UpdateRawData
		SetCustomRawDataStream