reorder items in TreeCtrl

[Vadim Zeitlin]

On Fri, 1 Jun 2007 17:37:04 +0200 wx at 61131.com wrote:

> In the past I have done this quite often and soon will have to program it 
> again. Reordering a TreeCtrl isn't rare and could become a contribution to 
> wxTreeCtrl.

 Well, yes, why not.

> Any idea about the member functions? Maybe like
> bool MoveSubTree(const wxTreeItemId& after, const wxTreeItemId& source);
> bool MoveSubTree(const wxTreeItemId& before, const wxTreeItemId& source);
> bool MoveSubTree(const wxTreeItemId& into, size_t before, const 
> wxTreeItemId& source);

 I think it should be something like

	wxTreeItemId MoveBefore(const wxTreeItemId& source,
				const wxTreeItemId& target);
	wxTreeItemId MoveAfter(const wxTreeItemId& source,
				const wxTreeItemId& target);

(the functions would return the new item id).

 Regards,
VZ

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