Carlos Rovira wrote: > Hi, > > I'm trying to find the best practice to use with IViewCursor interface > and a pair of buttons to walk the collection ( "previous" and "next" > buttons). > I want these buttons to enable/disable through binding but I only > found two properties "afterLast" and "beforeFirst" that doesn't do > what I want since > those properties checks if the cursor is outside the bounds of the > collection. > > Anyone could share the best practice for this use case? > > Thanks in advance.
Use this methods to check are you already at the end or at the start of collection to move use moveNext() and movePrevious(). after checking -- Feсi quod potui, faciant meliora potentes
