[Gtk-sharp-list] On a ListStore moving items on the list... some questions!

fpiraneo fpiraneo at iface.ch
Wed May 19 09:29:11 EDT 2010

Hi all!

I've a ListStore with several rows where I invite the user to move them as
he/she like; for that I plan to use the methods:

- MoveAfter - documented on
- MoveBefore - documented on

Now the questions:

1. on the documents above it's written: "If position is null, iter will be
moved to point to the end of the list" but if i use such writings:
"lsPagesSelected.MoveAfter(stIter, null );" the program won't compile; same
result when casting the "null";
2. no problem on moving an item down the list with the "MoveAfter" and
assigning the "position" parameter to the iter calculated with the
"IterNext"; any suggestion to easily calculate the equivalence of
"IterBefore" (to moving an item up the list).

Thank you for answer!
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