Tweaking interfaces to move some functionality out of the treedatamodel and into the base.

git-svn-id: svn://10.0.0.236/trunk@14750 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
hyatt%netscape.com
1998-11-16 20:53:27 +00:00
parent 018a52aac8
commit 8ee2eaab39

View File

@@ -41,6 +41,12 @@ public:
// Inspectors
NS_IMETHOD GetDMWidget(nsIDMWidget*& pWidget) const = 0;
NS_IMETHOD GetFirstVisibleItemIndex(PRUint32& index) const = 0;
NS_IMETHOD SetFirstVisibleItemIndex(PRUint32 index) = 0;
NS_IMETHOD GetItemCount(PRUint32 count) const = 0;
NS_IMETHOD GetNthItem(nsIDMItem*& pItem, PRUint32 n) const = 0;
// Setters
NS_IMETHOD SetDMWidget(nsIDMWidget* pWidget) = 0;